The Tesla app wants proof of insurance before picking up the vehicle from what I can tell, but when I called my insurance company, they said I must have the car registered to insure it, which they said I can't do until I have the car and have signed the paperwork that day. I'm not sure if this is just an old way of thinking or what. Can anyone provide some insight? I do have a VIN number. Delivery end of Feb/early Mar.