We are planning a trip from Boston to Los Angeles adn thinking of renting a RV for the trip. The main question I have is with teh RV being winterized we will need to rely on truck stops and campgrounds for showers. I know most if not all campgrounds are closed because its winter, does anyone know how good/bad teh truck stops are?? And the frequency of them?? And is driving an RV in snow easier or harder than a minivan?? These are our main concerns. Thanks to anyone that can help!!!