Picking up the MH this Saturday. How about suggestions on what to do when getting started? Like, should the house batteries be tuned off at certain times? What should I do and not do when I get the the site (semi-permanent).? I will be on shore power. 30 amp. What do I need for sure? One question especially, is it possible/feasible to connect a outside propane tank (100#) to the unit? I would guess I should treat the black and grey tanks like I did my TT. Let them fill on the unit first and then dump them, black first and then grey. I do have a 350 gl. holding tank on my site. Go for it guys, I need all the suggestions I can get.