How many don't pull a TOAD behind their coach?

Lets see: 7 mpg or 40+ mpg to go sightseeing assuming we are not over length for the side roads in Yellowstone (most RVs are). Rarely do we go shopping in the toad as we have stopped while in-route to resupply but no big deal if we decide we need something. We usually put as many miles on the toad on three month trips out West and more on it when snowbirding. In 13 years we have not left home without it... even for short trips close by.