I am new here so apologies if I break any rules... On Monday I got a notification that there would be a software update overnight. I accepted that, as I always do. That 's the last time my car ran properly. The next day, the car would not start and the media screen would not turn on. After several attempts, I was able to force a reboot and got the car to start... Once. But no auxiliary systems. No sound, no rear camera, no air conditioning... I was able to drive it but when it was time to go home, I had to reboot it again. Each reboot gives me exactly one start. Tesla tells me I need to replace the MCU, which is on me since the car is out of warranty. Seems weird that a car would be fine one day, die during an update and Tesla is not taking any responsibility for it. Any advice? Has anybody encountered a similar situation?