Can fridge run on propane while you are towing 1500 miles?

Don't become overly confident towing a 5ver vs a bumper pull. I've towed both. I think you just feel more of the road effects with a bumper pull. Both move around a lot. I had to tie down the dining chairs and recliners in my 5ver. There was a post on here about a year ago where the 5ver blew off the hitch of 1 ton dually in a cross wind gust on I-80 east of Cheyenne. You just don't feel those gusts as much in the tow vehicle.