Just for fun this summer, we visited an RV sales lot and looked through some of the RV homes for sale. I was amazed at some of them! They were just like a miniature home, some of them with a full modern kitchen and stainless steel appliances. One even had a washer/dryer combo, and when I say combo that is exactly what I mean. It was one unit where you simply pushed a button for wash and then dry. That one unit did it all. Very impressive!
Now, if someone were traveling and had a breakdown, I guess they would have to get rv towing, but while they were waiting to be towed they could relax on their sofa and watch TV, cook a full meal in their full-size kitchen, take a shower in their full-size shower, wash their laundry, sleep in their queen-size bed, etc. They could do just about everything that they could do in a regular house…except maybe host a family reunion. And I guess that wouldn’t be hard if most people brought their lawn chairs and sat outside.