Does anyone know if a battery charger peculiar for Prius has been developed? I live in Italy and there are frequent gasoline stations strikes here. I have to commute for a few miles in the city and it would help, with no gasoline, just to go to the office, recaharge the battery and come back home. Where, of course, you recharge during the night just to go back to the office the day after. with today switching technology it shoul not be difficult nor so expensive to manufacture such a device.