Demand the onboard generator (or an auxillary) have gas, the fresh water tank water & the propane tank propane for testing applicances, furnace, A/C, etc. before a final inspection.
Engine Compartment:
Can the batteries be charged from the alternator while driving?
Is there room for additional house batteries to be installed?
Check that the engine compartment light (if present) works properly.
Bedroom:
Check that the Owner's Manuals are present for all appliance and electrical components.
Check that gas, smoke, carbon monoxide detectors are working properly. (batteries?)
Check that all lights work properly.
Check that all AC outlets work properly.
Check that all DC outlets (if present) work properly.
Check that all windows open & close easily & have screens.
Check that any vents & fans work properly & have screens.
Check that the air conditioner is working properly.
Check that all cabinets & closets open & close properly.
Check the mattress, it should be brand new (I think).
Check the carpeting for stains & excessive wear.
Check the wallpaper, ceiling & corners for mold & water damage from leaks.
Bathroom:
Check that all lights work properly.
Check that all AC outlets work properly.
Check that any vents & fans work properly & have screens.
Check that all cabinets & closets open & close properly.
Check the ceiling & corners for water damage from leaks.
Check that sink & bathtub faucets & shower head & drains work properly.
CHeck that there are no leaks under the sink.
Check that the toilet flushes properly & water flows on demand.
Check that the water pump works properly.
Check that the hot water pump works properly. If it fires up, it should be OK.
Hallway:
Check that all lights work properly.
Check that all AC outlets work properly.
Check that all drawers & closets open & close properly.
Check the ceiling & corners for water damage from leaks.
Check that the furnace works properly. If it fires up, it should be OK.
Check that the refrigerator/freezer work properly on AC current & propane.
Check the carpeting for stains & excessive wear.
Check the wallpaper, ceiling & corners for mold & water damage from leaks.
Living Area:
Check that gas, smoke, carbon monoxide detectors are working properly. (batteries?)
Check that all lights work properly.
Check that all AC outlets work properly.
Check that all DC outlets (if present) work properly.
Check that any vents & fans work properly & have screens.
Check that all cabinets & drawers open & close properly.
Check the ceiling & corners for water damage from leaks.
Check that the sink faucets & drain work properly.
Check that the air conditioner is working properly.
Check that there are no leaks under the sink.
Check that the stove/oven/microwave work properly.
Check that the exhaust fan & lights & switches & gauges all work properly.
Check that the dinette set is in good repair & there is storage beneath the seats.
Check that the sofa (if present) fold out into a bed & the mattress & cushions are in good condition.
Check the carpeting for stains & excessive wear.
Check the wallpaper, ceiling & corners for mold & water damage from leaks.