PLUGIN option

Is anyone checking into the plugin option for their 04 or newer Prius. The calcars and Edrive site show how they will offer a optional way to add more battery power and modigfied controller to allow you to plugin to a garage 120 v outlet and then get 100+ mpg.
It sure sounds interesting. http://www.calcars.org/

Most people don't care about air pollution or even not using foreign oil but when the price of gas goes up again then everyone cares.

I'd love to not use any gas and not give over half my gas money to the middle east and exxon making billions , how anbout you ?

What do you think ?

Jim