Chevrolet Volt

The 2011 Chevy Volt plug-in hybrid is arguably the most fuel-efficient car on the market, but it's rather pricey for what you get.

Pros Low monthly fuel cost in normal driving, useful 300-mile maximum range, appealing standard features, high-tech cabin.

Cons Questionable value, only four seats, no rear center armrest.

What's New for 2011 The 2011 Chevrolet Volt is Chevy's much-anticipated new plug-in battery/gasoline hybrid, featuring an electric-only mode with a range of up to 40 miles.