I have no idea about Tesla's long term prospects, but the maintenance question reminded me of this story about keeping their original Roadsters running: https:

I have no idea about Tesla's long term prospects, but the maintenance question reminded me of this story about keeping their original Roadsters running: https://www.roadandtrack.com/new-cars/a28819221/tesla-roadster-repair-carl-medlock/ https://www.roadandtrack.com/new-cars/a28819221/tesla-roadst... >There are unique challenges that come with working on these cars. You might have to rebuild a circuit board one day, and fabricate a new hood the next day. Actually, if any body parts are damaged, you'll have to fabricate them. Tesla doesn't sell parts to anyone, so Medlock has taken to fashioning new panels out of carbon fiber himself.