Bear in mind you may see 10 or 20 people with serious issues here... but Tesla is delivering on the order of 10,000 cars a month. While there are undoubtedly manufacturing and delivery errors and the corresponding horror stories, I think reading about them on the forums gives a distorted view of the chances of needing to refuse delivery. (My delivery was great. We fixed some cosmetic stuff on the spot, but had I taken it home without that, I would not have been disappointed.) I don't mean to understate the problem that others have had, but I don't think the chances of one particular delivery running into that deserve the stress leading up to it.