Is there a reasonable approach to have electric cars match the "instant recharge" of a gas station?  The only thing I've ever come up with is a hot-swappable battery, so they sit and charge at a station until needed, then you swap a new one into the car.<p>For instance, I live about 80 miles from the nearest BIG city.  It's an hour drive to get there, and an hour back.  All electric cars I see list that as a goal for a future generation, and even then, just barely.<p>I don't see a future for purely electric vehicles, it seems like hybrids cover many more use cases.