Lots of info for So Cal, so thought I’d post for Vegas Tesla Crew..we just got tinted at Green Valley window tint in Henderson. They are one of two 3M Crystaline dealers in Las Vegas area. We had them do 40 on every window except front, front was done in 70, which is essentially clear but blocks most rays and heat. They said they have done several Model 3s already and it shows, first of all Ricky who is a bonified competitive and champion installer and member of the family who owns Green Valley Tint , does all of the Tesla installs. You will read many other posts about doing the back window as one piece and how difficult or impossible it is, but they order a extra large piece of tint for the job and it looks awesome. They kept the car overnight and price was $1740, but it is an enormous job and they did great work.