I am curious how shifting goes at 0% or lower. My Rav-4 would eventually turn off the motive power but you could coast or push the vehicle. Once in Park that was it until the battery was back to 5%. I believe there was a manual procedure (pitn) to get it back into neutral to push or roll up on a tow truck. I believe the LEAF did something similar and you basically needed to stay in neutral if you expect to push or tow the vehicle.