l see your concern of mechanics just lifting cars without pucks, I keep a set of pucks (from amazon) in the storage bin and give to the tires guys to use when neede. Most of larger places like Discount Tires know this and have them on hand.
Oddly I do have Amazon pucks but when I showed it to a perplexed tech who was about to drive my car away to their working area (not visible to customer) - he indicated they have padded lifts (?!) - and I couldn’t argue with him more. Just wary of taking 20 day old car to them - but hoping they’ve now dealt with many Teslas to know better and reply confidently to customer. Small things but I really can’t rely on techs who I don’t even get to see to do it 100% right.
As it is, with impeding Nor’easter, they told me they can’t look at it till mid next week so likely gets held up till next weekend. Thinking of trying Town Fare Tire walk-in around when they open with pucks on hand