I had a pretty awesome idea about boondocking today. So I see these "camp showers" all over the place, some are more durable than others, but basically it is a large plastic sack with a hose and nozel on it.
They usually hold about 5 gallons...the only problem is getting and keeping the water warm, they are supposed to be warmed by the sun, but most people take showers either in the morning or at night, if you take one in the morning the sun doesnt have time to warm it up and if you take one at night the water has cooled down by the time it has done.
My idea is to somehow keep the sack under the hood to warm it up while driving your rv. The only problem would be it may melt the plastic (ok..probably will melt the plastic) so i was thinking maybe putting it in a pot of water so that it never got above 212 degrees. Any thoughts?