I hear you. Before my first P85D I had a BMW 650 xDrive. Gorgeous car, got one of the first to arrive in US on an impulse buy on Black Friday (yes, they had a good sale). Next morning it barely started, every alarm was on - I think it was firing only on 4 of 8 cylinders. The dealer felt bad, got the mechanics to work on my car that Saturday, got it fixed. Had 0 problems for the next 3 years of lease..... So in the end I still loved the car - fabulous. Bet your Tesla will be the same