You can't convert gas into kilowatts*hours directly, you forget the waste, gas engine waste 70% of the energy in heat!!! While electric engine waste under 10% of the energy. An other thing, at home the car will charge at night, when the electric demand is at its lowest. Also, future "electric station" will be able to accumulate energy in huge capacitor to be able to deliver that kind of power in short amount of time, the capacitor can be charged while no one is "filling" there car, which is most of the time.

LCD TV polarize only in one direction, to see a different image on each eye you need a LCD that can alternate the polarity of it's light.