CNET slide show:
CNET gets a first look at the all-electric Tesla Roadster supercar.
Slide 9 of 10
Tesla Roadster: four-seater in the works
At $90,000, the two-seat car is too expensive for most consumers. Musk, however, said the company hopes to come out with a four-seat, four-door sub-$50,000 model in about three years. After that, an even cheaper car will emerge.