Car for solo drivers, No need for a four seater

Most Americans--about 93%--drive to work alone. So why use a car that’s big enough for four? A new vehicle that’s half-motorcycle and half-car is designed to replace sedans and SUVs on morning commutes and help save money and emissions in the process: The Elio costs $6,800 and gets 84 miles to the gallon. It’s possible to drive 672 miles on a single tank of gas. That's the distance from New York City to Detroit.

http://www.fastcoexist.com/3028363/this-three-wheeled-car-costs-just-6800-and-goes-672-miles-on-a-tank-of-gas#1