Many businesses using fleets of vehicles or even just one or two light-duty trucks are turning to propane autogas as their fuel source. According to the Propane Education and Research Council, there are more than 270,000 on-road propane vehicles in the US. That’s because this clean alternative fuel has a proven track record of offering significant advantages over both traditional and other alternative fuels. These advantages come in the form of economy, performance and convenience, safety, and a positive impact on the environment and US economy.