Last year, a big SUV backed into my parked M3LR doing about 15 mph. The suv just had a dimple in it. I wound up needing new right and left front quarter panels, new headlight assemblies, a new frunk lid, a new front bumper, new crash cans and other bits and pieces. I brought the car to a Tesla approved body shop (that's essential - don't go to anyone who isn't authorized by Tesla). I got an estimate of about $6200 but they told me they couldn't get to it for at least two weeks. It was drivable so I could deal with that. About two and a half weeks later they told me I could bring it in, which I did the next day. From that point until I picked it up again was just over 6 weeks, and the final bill came to just over $9200. I don't have Tesla insurance but had no problems with my insurance company. They paid up without complaint. And the car looks and feels as good as new. One cool thing is that Tesla sent me emails to keep me up to date on the parts ordered, when they expected to ship, when the did ship and when they arrived at the Collision center. So, 6 weeks in the shop for me, whereas a friend with a Chevy pickup, that hit a tree at a slow speed - no air bag went off - took 3 months to be repaired due to supply chain issues. There were really no issues like that in my case.