Plug-in hybrids are all the rage right now in the press, but the king of the road when it comes to efficiency is still Toyota’s vaunted Prius. The third-generation 2010 Prius was one of the most significant cars to debut at the 2009 Detroit auto show, with a combined mileage estimate of 50 mpg. Check out our video in which Cars.com’s Kelsey Mays takes you in for a closer look at the new hybrid, inside and out.
