I only really talk to one person who used to ve a real tesla fanboy. He pre ordered the currently new model and he would always tell me that he can't wait for his new car, and i thought he was just lying, because the car was always just one month away from delivery. When it finally arrived, it had so many problems that he said he wouldn't accept it like it is and the guy was basically: okay, they deliver it to the next on the list and he's on hold again, so he just took it and let it be fixed along the way.
First time he brought it to one of their "garages" he didn't see the car for 3 or so month. They didn't fix any of the cosmetic problems, and most of his problems still persist, but they changed the transmission and acted like they didn't. Then he had a crack in the windshield, which wasn't a tesla problem, but to get a new one they told him it takes like 6 month. He sold the car later for what ge said was a very good price, vut i find that very hard to belive, because the car had many cosmetic issues, and was also very loud, because a lot of things in the cockpit just creeked and rattled.