Interesting potential RV use......but only if it becomes cost effective enough to be practical for common use.
There would be a few people who would sign on simply for the perceived need to "be green" but for the masses, it has to cost less than a conventional powerplant. And this has to factor in cost of electricity and repairs, not just purchase cost.
It always seemed to me that something that would eliminate the need for a massive electrical grid is more practical for the eventual transition away from conventional fuels....fuel cells, shoebox sized, cold fusion powerplants for each home, etc. Cheap and simple solutions :) Maybe someday but not in my lifetime!
But, the research is good...you have to start somewhere...
