Let's see -- check propane, check fridge outside including vent for wasps etc., confirm fridge is cooling, sanitize fresh water system - 6 hours minimum time, fill fresh water, check battery fluid levels and terminals, charge batteries, clean hitch & apply fresh grease, check all 12 volt and 120 volt lights, plugs and appliances including trailer lights - stop, running and signals, check TV and TT tire pressure day of leaving, check television antenna by extending and retracting, check radio, check sewer hose for leaks, insure dump values are still moveable, clean windows at least maybe entire outside of TT, check that water flows to all sinks, the shower and toilet, check water heater...there are more. Better to know in the driveway than the campsite.
Winnebago 2101DS TT & 2022 Chevy Silverado 1500 LTZ Z71, WindyNation 300 watt solar-Lossigy 200 AH Lithium battery. Prefer boondocking, USFS, COE, BLM, NPS, TVA, state camps. Bicyclist. 14 yr. Army -11B40 then 11A - (MOS 1542 & 1560) IOBC & IOAC grad