Mind was wandering today. Ya know how many (most?) full electric vehicles have electric cabin heaters that you can turn on remotely with an app or something to preheat your car before you leave? Uses the "wall" electricity and not depleting the battery?
How widespread is that feature? And do any cars that are NOT full EV have it? Some PHEV must?
Any pure gasoline cars do this? Would be amazing for my wife who remote starts for 10+ minutes at least a hundred days a year.
I guess there's the old 120v heaters that people used to use. Run that on a timer?
Anywhoo, just where my mind is wandering today.