It's hard to say exactly why an off-road pick-up needs 575 horsepower, but it's fun when it gets it.
Maybe most of America doesn't care that much about plug-in cars. Nationwide, they're less than 1% of the market. But in the San Francisco Bay area, they're nuts about them.
The Tesla Model S can go from zero to 60 faster than any other street-legal car around. That includes Ferraris, Lamborghinis, Bugattis and any other crazy exotic sports car you can think of.
Italian supercar manufacturer Pagani doesn't make very many cars and the ones it does make are very, very expensive. At next month's Geneva Motor Show Pagani will unveil it's next new model, the Pagani Huayra Roadster.
Plenty of drivers complain about rush hour traffic, but some have more to gripe about than others.