So our 3 week old R1S Launch edition decided last night that it was done -- "critical battery failure" with no warning, and it had to be towed to the nearest service center. Today it remains parked on the unguarded, unlocked lot at the service center, and the car is completely dead but unlocked. Since there is no way to manually lock the car and the lot is wide open, the car will be sitting there unprotected for the next 4 days until our "service appointment." Gotta say, as much as I enjoyed driving it for the past 3 weeks, this is an unpleasant reminder of the risks of buying a complicated and expensive device from a brand new company. It seems like many others in the forums are reporting similar sudden death experiences from their Rivians -- any experience with repair time and whether the problems recur?