The Chevrolet Volt and Nissan Leaf earn the highest safety ratings from the Insurance Institute for Highway Safety in the first-ever U.S. crash test evaluations of plug-in electric cars. The milestone demonstrates that automakers are using the same safety engineering in new electric cars as they do in gasoline-powered vehicles. The Volt and Leaf earn the top rating of good for front, side, rear, and rollover crash protection. With standard electronic stability control, they qualify as winners of TOP SAFETY PICK, the Institute’s award for state-of-the-art crash protection. The ratings help consumers pick vehicles that offer a higher level of protection than federal safety standards require.