> But if you have to wait for two or three cars ahead of you do their 30 minute charges, can you do something while you wait or do you have to stick with your car to move it up whenever the line moves?
This seems like an ideal use for self driving technology - park at the tail end of the queue and your car moves itself forward.
You can always have an attendant plugging and unplugging the cars (at the busiest stations where queuing is necessary), until that technology is ready.
Some gas stations still have pump attendants, after all!
This seems like an ideal use for self driving technology - park at the tail end of the queue and your car moves itself forward.