20. 2011 Chevrolet Volt

The 2011 Chevrolet Volt was a groundbreaking step for GM and the automotive world as the first mass-market plug-in hybrid.
With its ability to drive on electric power alone and seamlessly switch to gasoline for longer trips, the Volt bridged the gap between traditional and electric vehicles.
While the technology was advanced and practical, most buyers weren’t yet ready to make the leap.
As Wired highlights, the Volt’s vision arrived just a bit ahead of its time.