Hi, I've had my Model S for a month. Yesterday the iPhone app stopped working. It just can't connect. It is the latest version, and I didn't update/change anything yesterday. Do this kind of things happen often, and who should I contact if it doesn't start working in couple of days? The problem seems to be with the app and not the car or the servers, because third party app "Remote S" connects with no problem. Also, I still do receive the notifications from tesla app, so it actually does connect, it just doesn't show me any controls. It just rolls the "T" for a while and then says "cannot connect".