“Not sure I’d like standing in freezing weather for fifteen minutes charging my car when I can gas up in five.”
...or you can sit in your heated car and post on FreeRepublic or take a pee break in the bathroom while charging.
(The charger have a special key fob connection so no one can unplug it if you are not there)
For fifteen or twenty minutes where the fueling up car is gone on down the road.