There are a number. My main one is with the utter dysfunction of the EDD dates. Mine was Jan when I ordered, then December. Three weeks back it changed to Dec 15-31st, and then a week later changed again to December 23rd-30th. Made sense, end of the quarter rush. Rang my sales agent, who confirmed the dates and said it would probably be ready around the 27th-29th. "You should receive the VIN any day now." Because we'd months ago booked tickets to see family in California for Xmas, we cancelled those, as were staying in Cali through New Year. Tesla doesn't like pick up delays, so we better make sure we're available. I was a little bummed about the potential tax credit coming on 01/01/22, but we need a car. 48 hours after cancelling our flights, our ED dates changed to March- April 2022. No explanation, no apology, but happened to almost everyone scheduled for December delivery on our Tesla forum. Emailed the SA, who simply said "I have no control over the scheduling". Nothing even resembling a "hey, this is a screw up on our part, we're sorry." F*ck that for service.
At least we were only bumped to March-April. others 2-3 weeks from delivery were bumped to May or June. Many have had well over a dozen EDD changes, often moving several months forward or back and then back to what it was three weeks ago, then several months again. It's an utter, utter shit show. Tesla has some good employees, but their business structure and model doesn't give a flying f**k about customers (who are spending around the average annual US household income on a car).
I want to like my car and like the company. But nothing I've seen indicates that they give a shit about my experience as a customer. I may well just sell the Y after a year or so and get an R1S or something similar. I don't have any desire to be associated with the increasing clown show that is Elon Musk, and I love that RJ Scaringe of Rivian (and Peter Rawlinson of Lucid) just focuses on making cars. Still, maybe the car will be so amazing that I decide to keep it for years...