I just watched this fascinating documentary on living in an RV and traveling the country. Most of the people are retired, as I expected, but there is also a young couple. It's something I've never considered for myself, because I assumed the expenses would be too high, but they all claim to live on $500 to $630 a month (the vehicles are paid for, of course). I told my husband about this, and he pointed out that he's always wanted to go south for the winter. If a person finds some self-employment or seasonal employment, they could easily make the expenses.

I've never been able to really travel in my life. This might be an option someday.

http://documentaryheaven.com/without...mobile-living/