Thankfully I've never had this happen. I have a towing service but, that only gets me 50 miles. My plan,( and like I said this hasn't happened) Is to have them tow me to a park where I can camp for a few days while calling friends and family to come out and get me. I have a pickup and Travel Trailer so, my family and friends can always come out with a couple of trailers and get me back home if needed. It may take a while and I may have to leave something behind for a few days while I get a ride home. Then have to arrange for somebody/something to go back and pick up whatever I had left behind. But, that's a chance you have to take. All you can do is keep things tuned up and hope for the best.