I'm about to buy a tow dolly to pull my 2004 Prius behind my Class A MH. I noticed a few people on here have mentioned they had to put the Prius in the on position to pull it. I assuming they are talking about puting it into on but not actually starting the vehicle. I am not sure why you would need to do this. Only thing I could think of is so it will stay in neutral. But if your pulling it on a dolly with the front wheels up why woudl that matter? So anyone know the answer? Can you pull a Prius on a dolly without turning it on?