We are waiting on a replacement drive unit ourselves. About 1000 miles on the R1T and no issues until catastrophic failure. Everything shut down on ours. My daughter was in the passenger seat and said "hmmm... I can feel a vibration".. then 3 warnings and a dead stop. All the controls were...
We call it the "One button" - We need ONE button to crack all the windows an inch down - in this case a selection to 'prepare for Texas heat' - LOL. This should be an easy programming update :-)