The 2011 Chevy Volt plug-in hybrid is arguably the most fuel-efficient car on the market, but it's pricey for what you get.
- Low monthly fuel cost in normal driving
- Useful 300-mile maximum range
- Appealing standard features
- High-tech cabin.
- Questionable value
- Small backseat for two people only
- Touchy brakes
- No power front seats
- Home charger is a necessity.