Three Wheeled Commuter Car The Elio, a three-wheeled prototype vehicle, is shown in traffic in Royal Oak, Mich., Thursday, Aug. 14, 2014. Instead of spending $20,000 on a new car, Paul Elio is offering commuters a cheaper option to drive to work. His three-wheeled vehicle The Elio will sell for $6,800 car and can save on gas with fuel economy of 84 mpg. (AP Photo/Paul Sancya)
AP Photo/Paul Sancya
Three Wheeled Commuter Vehicle The Elio, a three-wheeled prototype vehicle, is shown in Royal Oak, Mich., Thursday, Aug. 14, 2014. Instead of spending $20,000 on a new car, Paul Elio is offering commuters a cheaper option to drive to work. His three-wheeled vehicle The Elio will sell for $6,800 car and can save on gas with fuel economy of 84 mpg. (AP Photo/Paul Sancya)
AP Photo/Paul Sancya
Three Wheeled Commuter Car The Elio, a three-wheeled prototype vehicle, is shown in traffic in Royal Oak, Mich., Thursday, Aug. 14, 2014. Instead of spending $20,000 on a new car, Paul Elio is offering commuters a cheaper option to drive to work. His three-wheeled vehicle The Elio will sell for $6,800 car and can save on gas with fuel economy of 84 mpg. (AP Photo/Paul Sancya)
AP Photo/Paul Sancya
Three Wheeled Commuter Car The Elio, a three-wheeled prototype vehicle, is shown in traffic in Royal Oak, Mich., Thursday, Aug. 14, 2014. Instead of spending $20,000 on a new car, Paul Elio is offering commuters a cheaper option to drive to work. His three-wheeled vehicle The Elio will sell for $6,800 car and can save on gas with fuel economy of 84 mpg. (AP Photo/Paul Sancya)
