So I'm having an autopilot issue, mainly that it's not started after 200 miles. After a few more days, I'm thinking of calling service to see what they can do. Maybe they can apply the new firmware update, and I can try it out. If not, when I do take it in, and it's a multi-day thing, do I get a rental car? Do I get a Tesla they have available? When does each happen? Just randomly? Can I wait until they have a Tesla available, since it's not a rush issue?