Welcome to JOF. I have read lots on demand water heaters. In fact I have one and love it in my home, however most complaints I read are when they are installed in MH's. I don't know why but the reviews from owners are mixed.
There is much to read on this and other forums on this subject. Thanks for your input.
2011 351RLTS Eagle, Mor/Ryde suspension & pin box
06 F350 Lariat PSD, SRW, LB, CC, EGR delete kit, 16K DrawTite hitch, Timbrens, TST TPMS
Can't find what you're looking on JOF? Try:Jayco Owners Forum Custom Google Search
"It's easier to fool people than to convince them that they have been fooled." - Mark Twain