Last year I rediscovered the iExit mobile app (
iExit ). Usually the navigator will use that on my iPad figuring out our next stop (be it rest area, food, fuel, etc.). Since I just upgraded the RV's radio to include Nav we'll probably leave that programmed with the ultimate destination and use iExit for all the stops in-between.
On our last long trip to FL over the Christmas break we used iExit in combination with Google maps on my phone which worked out really well. I'm looking forward to using the new nav features in the new radio.