My buddy used Uber the first year he had his MH. I to,d him I didn't think h would like it. Well after the first trip he asked me to set up his Focus to flat tow. He didn't like being tied to another form of transportation. Having to wait until they show up, not knowing who was driving you,etc. it's much much better with your own car. And if you get a rental, you still have the same issue of getting to he rental place.
The whole idea of traveling is being on your own, I wouldn't want to be tied to anyone else's schedule.