Thanks for asking about EVs in the winter. Ours has a battery warmer which helps retain the range. There is a steering wheel heater, front and rear seat warmers, and the newer models use a hybrid heating system incorporating a heat pump. We have tire pressure monitors also.
You might be interested in the induction charger we are having installed next week. We'll know more after we've used it a bit.
Thanks for the interest. evowner
I see you're interested in biofuels? I may stop at a corn stover ethanol plant next week, if I have time. Check back.