GM's Solar Canopy Offers Free And Clean EV Charging [PHOTOS]
The best part about plug-in cars is when the energy coming from the socket is renewable. With more solar-powered charging stations on the way, EVs look to have an even greater impact on reducing our dependance on fossil fuels. GM has recently begun installing these solar-powered charging canopies at two U.S. dealerships with 22 more on the way. The coolest part is they're free for any elec