The San Francisco Chronicle has an article on the Zenn low speed electric cars. Mentioned therein is Green Motors who has sold 36 cars since December. The article states that this vehicle operates at a cost of 3cents/mile vs gasoline powered cars at 10cents/mile.
Astonishingly absent from the article is any mention of EEStor.....orthis blog. :-) Guess someone needs to light up the comments section?