Climate Change and the Election

The end of the 2016 was a challenging one for most Californians.  People have been in various states of shock, anger, disbelief, and sadness. During the fall I took a Stanford Continuing Studies class about the election.  I have a friend who is a political nut, and I thought the class would be interesting and had many renowned speakers.  David Plouffe, the campaign manager for Barack Obama’s successful 2008 presidential campaign, spoke to the class and said that he was 100% sure that Clinton would win.   So I believed an expert and was shocked when Clinton lost.

Since the election, I have chosen not to blog about some of the more mundane aspects surrounding owning a Tesla waiting to summarize my thoughts about this last month and a half first in this post.  Although politics is a challenging topic to discuss, I believe the current state of the U.S. is very relevant to both a healthy green environment and the long term success of electric cars including Tesla.  I won’t discuss many of the other horrific things that have been said about women and minorities during the election, but just focus in on our environment.

Elites and Technology Elites

During the aftermath of the election, many pundits spoke of the movement being a revolution against the elites.  Income inequality is higher than it has been since the 1920s, and the unorganized Occupy movement a few years ago tried to address the growing discrepancy.

The Industrial Revolution shifted society from an agricultural and handcraft society to a machine driven one.  The Technological Revolution has shifted society from a machine driven one to a highly automated one.  Many people who formerly worked in machine driven factories have lost their jobs to robots.  Additionally because of the ability to communicate globally, we have become a global not national economy, and jobs have moved to places with lower cost of labor.

My career had a direct affect on changing our society.  In Silicon Valley (outside of the defense industry) we always believed that what we were creating was going to be useful and not harmful for people.  Yes, some early chip companies had problems during the manufacturing process that resulted in some major toxic Superfund sites.  But by and large, the technologies we created have freed people up from mundane tasks and have allowed us to communicate in ways that we could not have imagined a century ago.  The large majority of people would be very upset if they no longer had the ability to use the internet or their smart phone.

I do not believe most technological elites realized the deep impact these changes had on some parts of the country.  Looking forward, the biggest change technology could be self driving vehicles.  3.5 Million people are truck drivers today.  If all these jobs were automated in a short period of time, how will these truckers be able to find jobs with comparable incomes?

The Environment and Global Warming

The reason I started this blog was because I care about the environment deeply.  By sharing my experience driving an electric car, I could encourage other people to make similar purchases.  My solar panels on my home are ten years old, and according to my calculations I have recovered all my upfront costs including considering the opportunity cost of the investment.  So my electricity at this point is completely free for both my house and Tesla.

Scientific evidence for warming of the climate system is unequivocal.

– Intergovernmental Panel on Climate Change

I am baffled by how many people in the U.S. still do not believe that climate change is occurring and that it is man made.  I have a friend who is a scientist by trade, who watches Fox news and still refutes the fact that global warming is man made.  We had a long civilized discussion about it and now matter what facts he is presented, his only argument is “There are just so many factors that could cause these changes.”  In the end I concluded that talking to him about any facts was futile and he has a deep embedded story that he believed – akin to a religious or non-religious belief.  I also think if he admitted to the reality of climate change, his sense of personal story and ego would crumble.

Trump selected Scott Pruitt, the attorney general of the oil and gas-intensive state of Oklahoma, to head the Environmental Protection Agency (EPA).  Pruitt has fought regulations on our environment and even defended ExxonMobil when it tried to deny climate change and disavow the oil companies’ evidence.  He also stated “The American people are tired of seeing billions of dollars drained from our economy due to unnecessary EPA regulations, and I intend to run this agency in a way that fosters both responsible protection of the environment and freedom for American businesses.”

This quote is incorrect, a 2016 survey of the world’s major economies also found that strict environmental policies improved, rather than handicapped, competitiveness in the international market according to the growing consensus among Organization for Economic Cooperation and Development (OECD) economists.  For example, California has the strictest environmental regulations in the country and enjoys the most robust economy in the U.S.

How the environment became a political issue is bizarre.  Richard Nixon created the EPA, the Clean Water Act and the Endangered Species Act, and George W. Bush signed the extension of the Clean Air Act.  The environment and the future of our planet should not be a political issue.

Conclusion

I am very saddened that my country elected a racist, sexist person without compassion who does not care about the environment.  I will do whatever I can to help make America a good place for everyone not just rich white men.

How does the election impact Tesla and the environment? I think Tesla does need to consider the impact of autonomous vehicles on those who depend upon driving as the source of our income.

My far my biggest fear is climate change as the U.S. needs to be the leader in solving global warming, and if we don’t act fast the problems may be irreversible.

Supercharger Fees

Several superchargers in busy areas in California have had long waits such as San Mateo, Burbank, and San Juan Capistrano.  A year and a half ago Elon gave a vague statement about supercharging that was never clarified by Tesla.  Many owners have worried about the huge numbers of Model 3s clogging the supercharger network.  Finally today Tesla has announced a new supercharging policy for cars ordered in 2017 and later.

For Teslas ordered after January 1, 2017, 400 kWh of free Supercharging credits (roughly 1,000 miles) will be included annually so that all owners can continue to enjoy free Supercharging during travel. Beyond that, there will be a small fee to Supercharge which will be charged incrementally and cost less than the price of filling up a comparable gas car.

our Supercharger Network will never be a profit center.

These changes will not impact current owners or any new Teslas ordered before January 1, 2017, as long as delivery is taken before April 1, 2017.

I am glad Tesla finally made a decision about the future of supercharging. Some speculation exists that the older cars have now increased in value, but newer cars can still use the superchargers for a fee.  On long trips, I suspect newer drivers may choose more often to frequent hotels with destination chargers or utilize more public chargers.  The greatest potential impact may be renters who wish to buy a Tesla, and now have to consider the cost of charging with their Model 3.

One thousand miles is not a lot of free Supercharging credit.  A good percentage of my miles on my Tesla are supercharged.  But I’m in a unique (and fortunate) circumstance with no commute and free time to travel when and where I please.  I will be very curious what the actual fee is to supercharge a car and add say 50KWh.

Battery Swap – Closed

Looks like the battery swap station at Harris Ranch in Coalinga, CA is closed.  I heard a rumor that it was closed, inquired about availability, and received the following response:

Presently the Battery Swap Program is not accepting any new requests for appointments.

Because you had to schedule an appointment in advance,  the battery swap was not convenient.  Since my first and only swap experience, I have used the superchargers at Harris Ranch at probably six more times but never could schedule or plan another swap.  I doubt the station will be missed.

 

 

Solar Roof Tiles

Tesla’s latest event was labeled as Powerwall 2 but the more interesting part of the event was when Elon announced a set of solar tiles for roofs.

glasstile.jpg

These new solar tiles are available in a few styles including a Tuscan style one in an orange color and more modern grey tile ones shown above.  All the styles are made of glass that are stronger than conventional roof tiles.  Elon claimed that installing or replacing a roof would be cheaper with these Solar City tiles than a conventional roof!

Elon also announced Powerwall 2 with twice as much energy storage than the first iteration, along with PowerPack 2 for the commercial market.

Powerpack.jpg

The goal is to have solar on your roof, a Powerwall in your garage, and a Tesla in your driveway.

trifecta.jpg

I have already had solar on my house for 10 years, and I actually have a flat roof where you cannot even see the panels.   My house is quite unusual, but if I had a conventional house without solar I would seriously consider these new panels.  I wonder if only Solar City can install them or can you buy them at retail stores like Home Depot?

Part of the timing of this event was clearly to influence the vote on the merger. My small number of Tesla shares will in no way influence the outcome, but I have not yet decided how to vote.

solarcitymerger.jpg

 

 

 

v8 USB Media Player Bug List

Update 10/25/2016:  Another owner extensively tested the USB media formats and ID3 tagging with v8.  The very detailed report is available on TMC.

The following post was written by a guest blogger, who is known as supratachophobia on on the Tesla Motors Club Forum (TMC) and lead the effort to bring back the NEMA 14-30 adapter.  Working with the direct feedback of dozens of other owners, supratachophobia compiled an extensive and prioritized list of both bugs and enhancements of the media player as it pertains to USB audio. Content compiled, thoughts composed, and article sent in by supratachophobia, edited by Owner, which is my TMC handle.

 

Introduction

First, let me say that v8 is a welcome addition to the ongoing software development process in the S (and soon to be the X). The forums all have positive comments in general on autopilot tweaks, additional features, and the overall (but definitely not all) interface improvements. While the general design of the overhauled media interface is an improvement from v7, it seems to be slanted towards those users who primarily stream their music. As such, many of the functions for USB playback have been partially broken or made more difficult to use, particularly when driving. As a result, there are questions as to whether the testing that was done with v8 had a proper sample of those owners that use USB playback as their primary choice for audio.

The USB audio playback is a very popular feature, especially for audiophiles, because it generally produces the highest quality listening experience. In fact, those that purchased the Ultra High Fidelity Sound package did so knowing that they would be playing a large collection (many thousand tracks in fact) of high-quality/lossless audio formats from USB in order that they be able enjoy the highest possible sound fidelity. Tesla works with a broad range of music formats: from the more common MP3, MP4 and AAC (without DRM), as well as formats such as FLAC, AIFF, WAV, WMA and lossless WMA. (Note – we at TMC are not clear what is officially supported by Tesla and would like some clarification).

Streaming radio uses compressed MP3, and streaming Bluetooth compresses both high bitrate MP3 and FLAC data across the connection. Under some circumstances, iPhone AAC may be able to bypass this compression. But only through USB can the audio be lossless and at its highest quality. Many audiophile owners have very large collections (1k – 10k) of tracks on their USB, and 7.1 worked much better for these large libraries. For me personally, USB audio playback was in my list of top 5 reasons for purchasing 2 of these cars.

TMC Forum Discussions

TMC has four large forum discussions currently active (those are just under Model S, there are more under Model X) with regards to how the car now handles USB audio and the lack of testing this particular functionality in the Media app received in the new v8 rollout. Please note, that many of the concerns cataloged below were features that functioned with little to no issue in v7.

As of this writing, the TMC threads have the following number of posts and views:

250+ Posts / 6,000+ Views: Comprehensive USB Bug List

100+ Posts / 3,400+ Views: Media player in 8.0 actually got worse (for local music)

200+ Posts / 7,200+ Views: 8.0 Music Player Unusable

Main v8 Thread / Over 3,500 posts and 265,000+ views so far, with USB audio problems dominating the discussion: Firmware 8.0

8.0 USB Media Player Bug List

The following is a list of specific bugs that have been detected, with as much detail as our end-user base could glean from real-world usage. We have prioritized the list as best as possible in the order presented below.

  1. The 8.0 Media player no longer includes a letter list from A-Z allowing you to search through song, album or artist lists by the first letter. Now the media player shows everything in one gigantic list. Trying to scroll through a list of thousands of items is very dangerous when driving, and does not actually work in practice, see issue 2.
  2. When scrolling a USB list view with several pages of items, the scrolling feature does not work as expected. Any attempt at repeated scrolling gestures are interpreted as a click into a folder. When you try to back out of that, or any folder, the interface takes you to the top of the previous list, instead of the point in the list where you entered.
  3. Album tracks are being played alphabetically instead of by track number. This playback is unpleasant when listening to an album, but a horrible problem when listening to audiobooks.
  4. “Search Anything” does not search anything, it searches everything except USB media. Please allow search (both via text entry and voice) to include USB media and a priority option to USB playback (if results are found) at the top of the results list. (Rumored to have been resolved in 8.21 – thank you)
  5. When media is paused, the system should note the point in the recording. When resuming play, the system should start from that point. Today, when the driver leaves/returns to the car or resumes playback, the result is unpredictable. Sometimes the track will reset to the beginning, which is especially annoying when listening to an audiobook or podcast. Sometimes when the player is on pause, and the driver re-enters the car, the media turns itself on again.
  6. The shuffle feature “on” is not predictable or persistent and turns off at random times. (Changing between USB sources, and during entry/exit of the vehicle.)
  7. The shuffle feature itself does not properly randomize. The same sets of songs are repeated in the same order when shuffle is engaged/re-engaged.
  8. When looking at a list of items under an artist name or browsing a folder, the list view is a simple alphabetical display of all items intermixed, such as when using a UNIX ‘ls’ command. In v7, the system always had albums, which are folders, at the top of the list followed by any single tracks.
  9. The car needs to maintain Track Title, Disc, Album Artist, and Album Title in all the lists, presentations, and sorts to avoid difficulties with “Greatest Hits”, multi-disc audiobooks, and boxed multi-disc sets.
  10. Some scans take an abnormal amount of time. The forums have no clear conclusion what causes this problem: read speed of USB media, number of tracks, or size of data. The current workaround is to turn off power-saving mode in the car. Some owners report the USB sticks with 6,000 or more tracks now take two hours to get to 80% complete.
  11. Sometimes the Bass, Mid, and Treble settings are not saved overnight. Again, TMC is unsure if the problem is triggered by changing USB audio sources. We were wondering if the intended feature was to allow different equalizer settings for audio types on different USB sources. For example, audiobooks would have a different profile for music. If so, we would welcome this feature, but would like it documented in the release notes.
  12. Spaces in the USB volume name are represented by the ASCII value “\x20” and not a blank space. For example “Fix These Bugs Please” is written as “Fix\x20These\x20\Bugs\x20Please”.
  13. Album Art is still broken for some users. In this area, we would really like some clear documentation of what is supported. Some owners rarely see their album art for unknown reasons. For an album with multiple artists, the media player should display the album art if the song is not populated.

Enhancement Requests

  1. The ability to find new matching music (and add it as the next track in the queue) based upon elements from the current song being played. For example if Michael Jackson’s Thriller is playing the track Billie Jean, you could tap on the ‘artist’. The media player would then find a different track, by Michael Jackson, and make it the next track to play. Now if you pressed the text of the ‘album’ name, Thriller, then the next song to be queued would be from that album. And finally, if something like the song Smooth Criminal was playing, tapping the song title would go and find that song by another artist, for example, the version done by Alien Ant Farm.
  2. The ability to play an entire hierarchical folder. The first entry inside every folder should be a button option to play everything in that folder including loose items and all items in folders within folders. This feature would be very useful for folders that include sub-genres.
  3. The ability to bookmark a set of exact places in an audio track for resuming later. Bookmarking is a critical feature for both podcasts and audiobooks played through USB. Currently it is very challenging to try to find the correct space in an hour long or more podcast to resume listening. This feature would be able to store at minimum of 3-5 bookmarks and be found next to the “Favorites” and “Recent” tabs. The selection of a bookmark would take you not only back to the timestamp, but also to the “album” so that the book could resume at the next track. The shuffle status, on or off, should be restored to what it was as well, when the bookmark was made.
  4. When displaying a set of recently played items, this list should remember the playlist context of that item. For example, playing song 5 from album X, selecting song 5 from the recent list should remember that the person was listening to album X in its entirety. This mechanism should also work when song 5 was part of a playlist entitled “Foggy Morning Drive”, and pick up playing the rest of the music on the playlist “Foggy Morning Drive”.
  5. Some owners would like support for the m3u format, which has always been the most popular playlist format. M3u is currently recognized by every major media player on the market, including almost every other vehicle that does MP3 playback.
  6. The support of gapless playback for lossless audio formats (AAC and FLAC).

8.0 USB Improvements

  1. We generally really like the simplistic aspects of the media interface and see it as an improvement over 7.1.
  2. The album artwork from the ID3 tag is displayed most of the time. But we are curious what the size limitation is here as many owners are having mixed results.
  3. The name of the USB volumes are now recognized and displayed.

Video

I also made a video of my personal likes from the use of an Empeg for 12 years. I found a lot of it’s functions to be invaluable when listening to MP3 audio in the car.

Conclusions

The 8.0 software seems to be a nicer interface for playing music. The dual column scrolling and the Now Playing screen utilize the screen real-estate much better and more completely. But there are several opportunities to improve in the areas where USB playback challenges were left untouched or newly introduced. We hope these will be quickly addressed by Tesla seeing that with the ever-growing ownership base, more and more will come to use USB playback as their primary audio source as well.

8.0 Update

I have a classic Tesla.  A classic Tesla is the euphemism for a Tesla Model S without the autopilot sensors.  The new 8.0 software has three annoying issues for my usage:  reduced USB media support, automatic map zooming, and the challenges to have the camera on all the time.  At times I feel like the Tesla software team does not seem to realize how people use their car and do not implement and test for these situations.  Tesla has eliminated previous functionality with the 8.0 software update.

Camera Disappearance

With 8.0 it is impossible when switching between apps to maintain the camera on.  Each app now has a default position.  Some apps override the top position, others override the bottom position.  The driver cannot configure this behavior or change it.

I always drive with my camera on.  I have since I first got the Tesla 3 1/2 years ago.  The vision through the rear view mirror is so limited because the back window visibility is so small.  When you turn your head, you can’t see much out of the back windows, so the safest way to drive is primarily depending upon the camera and side mirrors.

When I get in the car in a busy parking lot, I always first check the camera for cars, children, and  pedestrians before switching into neutral.  Sometimes I wait a while before the situation clears before moving into reverse, so I want the camera on right when I get into the car in the lower screen.

camerafixed

Calling the Tesla Mothership to Report Camera Issue

I also live in an area that is frequented and at times congested by bicycles.  Unfortunately a few of these bicyclists do not obey the rules of the road, and when driving I need to be very cognizant of their behavior.  I can’t really do that without the camera on, and do not want any app to override the camera.  If I choose to have a full screen app, I may want to override the camera but I rarely want to have a full screen app.  The older software occasionally would override the camera in the lower window, but now I am forced to frequently flip and manipulate windows on a daily basis.

USB Media

I am personally not a big fan of streaming.  I have used it a number of times including a three month trial period.  I find though when listening to a stream, I run into a lot of music I don’t really care for, and then turn it off when it plays something I don’t like.  I have very eclectic tastes, and these algorithms don’t seem to be able to figure out what I might like.  I have the same issue with Netflix suggestions. I also like to go to very remote places where cell service is non-existent, so streaming is often useless.

So I stick with my large collection of music primarily though my USB stick.  As many other Tesla owners have complained about there is no longer a way to find music through an alphabetical sort.  Now all your music is in one gigantic list that you must scroll through.  This feature existed before and was removed with 8.0.

davids

Just a Gigantic List of Artists to Scroll Through

Others have voiced many other complaints about the media player, and some owners are quite upset. My usage model is pretty simple, I just generally play an album in its entirety, listen to an audiobook, listen to a podcast from my phone, or check the news on a NPR station.   I don’t have the time or energy to make playlists or switch music around at any frequency.

Automatic Map Zooming

I really dislike the auto zoom algorithm of the maps.  I have a sixth sense of direction and rarely get lost.  I use maps and navigation for three purposes: find new places I have never been before, estimate the amount of travel time, and watch for traffic problems.  Unlike most people, I do not like turn by turn directions or Waze.  I turn the voice directions off completely, and primarily rely upon the map orientation to find my way around.  So I almost always want the map at a full zoom mode, and adjust it manually to fit my needs.

In 8.0, the map now automatically zooms itself in when it decides to.  Yesterday I was in the East Bay heading north west to a new place close to Berkeley.  I turned on navigation because I had never been to this address and I wanted to choose between the often congested freeway or a scenic route as shown below.

eastbay.jpg

Watching Traffic Through the Busy East Bay

The map before I began driving immediately zoomed into the local street view, that I did not need.

img_4403

Please, Please Do Not Needlessly Zoom in on the Map When Not Asked

That information is available on the dashboard, and if I wanted to look at that on the big screen, I can manually zoom in.  I can’t maintain a wider picture of the map; if I zoom out again, it will zoom back in again.

Conclusion

These three issues with 8.0 are not major issues, but they are not minor issues either.  These three issues are just my personal concerns, and other drivers have their own dislikes.  I don’t like the Tesla software is not backward compatible.  They should not be taking away features that the user base has come to rely upon.

I have called in two of the three issues before writing this article.  I wanted to make sure that my facts were accurate, and I also wanted to report to Tesla that these problems to Tesla directly.

Upgrading my Model S?

In the middle of last month I got an unsolicited email from Tesla headquarters asking me if I wanted to upgrade my Model S.  I have not seen much chatter about this on the web and the email was addressed directly to me.  I have a VIN less than 5,000, so hand soliciting owners with less than 5,000 miles is not surprising.  A Bloomberg reports states that Tesla is strongly pushing to show positive cash flow in the third quarter.

The bulk of the email stated the following:

This is X with Tesla Motors Headquarters. Today, I am writing to you to explore upgrading your Model S! 

Our newest release of Autopilot hardware and software will revolutionize your commute and we’d like to offer you an easy path to upgrade your Model S to a vehicle with these new features.  Model S also features new options such as improved seating, Dual Motor All-Wheel Drive, Ludicrous speed, range of over 280 miles, new colors, new fascia and much more.  Above all, we have made the upgrading process simple and convenient.   

We are also excited to share that we have reintroduced the Tesla Referral Program! From now until October 15th you will receive a $1,000 credit towards the purchase price of either a Model S/X.

I had not really looked into upgrading, as I tend to hold onto cars for at least ten years unless there is a compelling reason to upgrade.  But I thought I’d look into how much it would cost to upgrade my Model S.  I had no interest in the Model X.

Possible Configuration

Base Model

There are currently four battery sizes available:  60, 75, 90 or 100 kWh.  The 100kWh only comes configured as a P100D with dual drive.  The 90 is also only available with the dual drive but the 60 and 75 can be configured with rear wheel drive.  My main interest is battery range as I like to take long trips and have the most flexibility on when and where to charge.  The following table shows the four battery options, the EPA mileage estimates, the amount of upfront cash required before sales tax, and the cost per mile.  The 60 and 75 rear wheel drive version and the 90D are in the same ballpark; if you have any interest in a longer range vehicle, you are paying the same proportion in cost for more battery cells up to the 90D.

dollarpermile.jpg

The P100D is a $42,500 jump from the 90D.  The 90D goes from 0 to 60 in 4.2 seconds, the P100D goes from 0 to 60 in 2.5 seconds.  If I were to upgrade, I would definitely go with the 90D.  The P100D’s range is not that much more for the extra cost. I live in an area with increasing congestion where it is increasingly difficult to enjoy fast 0 to 60 acceleration.

Options

Autopilot

I’d pay the $3,000 for Autopilot 2.0 hardware.  The primary feature I would be interested in is intelligent cruise control.  I’ve always found traditional cruise control generally more frustrating than anything else because there are always too many cars on the highway to maintain a constant speed.  The rest of the autopilot features don’t interest me all that much.

Smart Air Suspension

I bought the smart air suspension on my Model S in order to improve the efficiency while driving on the freeway.  Unfortunately I have found very little efficiency improvements using the smart air suspension.  For $2,500 and more maintenance issues, I would definitely pass on this option.

Panoramic Roof

I’d definitely configure the car with the Panoramic Roof for $1,500.  I don’t think I have ever bought a car without some sort of sunroof.

Wheels

After so much hassle with my 21” tires, I definitely would choose 19” wheels.  Low profile tires are just too much of a hassle on a wide vehicle.  I am tired of tight parking spaces, curb rash, and the increased vulnerability and wear of low profile tires.

Ultra High Fidelity Sound

For $2,500, I am a sucker for better sounding music in the car even though I don’t listen to it all that much.  I know there are after market options, but that to me is just a hassle.

Premium Upgrade Package

This $3,000 package includes a lot of miscellaneous things.  I would like to have the filtration system to some agricultural smells, and I like having a power liftgate.

Other options

I don’t have any needs for the Sub Zero Weather Package, Rear Facing Seats or the High Amperage Charger.

Aesthetics

Deciding the exact color seat combination would probably be a last minute decision.  I’d probably wait for the grey second generation seats in Mid 2017 that are a $2,500 upgrade.  I’m happy with my black interior, but I’ve always liked grey interiors the best.

Pricing

Tax Credits

I would be unlikely to get my federal tax credit of $7,500.  I did not get the credit on the Roadster, and I did not get all the credit on my Model S.  I am very fortunate to have retired very early in life, and my investments are tuned to only generate enough interest and dividend income to offset property tax and mortgage interest.  Adjusting this even in one tax year is not that simplistic, and definitely hard to do in the last quarter of a year.

The California state tax credit is a bit more complex and caught up in politics.  Right now if you try to apply you will be put on a waitlist.

waitlist.jpg

For both my Roadster and Model S, the rebate arrived very quickly and the process was painless.  Recently though the California government stopped this incentive for high income earners and increased the incentives for those with low income.  California uses gross annual incomes to determine whether or not you are eligible for the income.

income.jpgI would not count on the $2,500 California rebate if I bought a new Tesla both for political reasons and my personal widely fluctuating income.

Trade In

I have to admit the number one thing I was curious about in this process was the value of my current Model S with 59,000 miles on it.  The process to get a quote took a while but in the end, I would receive $41,000 plus a $1,000 loyalty credit contingent upon an inspection.  I don’t have any scratches on the car but they would likely deduct some curb rash repair fees.

Numbers

The most likely configuration I came up with was a 90D with about half the options for $102,000.    I would need to add in 9% sales tax and then subtract out my $42,000 trade in. I do still have $800 left in credit for an earlier referral but that might be used up to clean up the curb rash on my wheels.  In the end to upgrade my car would cost me around $70,000!

Conclusion

I have no interest in changing my under warranty 59,000 mile Model S for the a very similar car with a small increase in range for $70,000.   In the unlikely occurrence that my Model S was totaled, I might be interested in leasing and switching the cars around till I found the perfect body size for me – even driving an X for a few years then switching to a Model 3.  Upgrading a car to essentially the same car is just not all that interesting.