Yup, that's right. Our next car will be an electric. Even here in Germany, where electricity is WAY more expensive than in the US.
However, for us, it is perfect. My wife works only 2 miles from home and I work 12 miles from home. My house, which has a simple A-frame style roof which faces North/south. On the south side, I have 1/2 solar electric cells which bring me money from the grid and the other 1/2 is hot water cells which has reduced my oil usage by 50%.
Both of our current cars are diesel, which as you know are really bad for driving short distances. Especially since they have particulate filters. It would great to charge up once every couple weeks. I just hope the battery tech lets them last a long time.