Chevrolet Volt Owners have Collectively Driven over 40 million miles on Electricity

According to an announcement made by General Motors, Chevrolet Volt owners collectively have saved a supertanker of gasoline since the plug-in hybrid went on sale at the end of 2010. Owners of this electric car have driven over 40 million miles on electricity and thus avoiding the use of 2.1million gallons of gasoline. Based on the $3.80 per gallon of gas, the total savings at the pump is almost