One of the biggest concerns for electric vehicle (EV) owners is knowing when and how to charge their vehicle. It makes sense: The average American has spent their life driving around in gas-powered cars, filling up at one of the hundreds of thousands of gas stations as the gauge creeps towards empty. Charging one s EV takes a little more planning, but with the growing demand and incentives for alternatives to gas-powered cars, public EV charging stations are becoming a more common sight.