Not much good unless you are have FHU. Many campgrounds have coin operated washers and dryers, sure it costs a bit, but probably less than the cost of a machine in the rig, plus the extra weight and used space. I carry lots of quarters in Diabetes test strip bottles. Each hold about $7 worth. Pocket change goes in the piggy bank, quarters go into the bottles. Had to pay toll charges across the Bay Bridge-Tunnel with the quarters one time. Really pissed off the toll gate keeper with $25 dollars in loose quarters! Wasn't my fault they didn't take credit cards!!
