Inside out or Outside in?

I start the fridge the night before and also fill the fresh water tank. The next morning I fill the fridge with food and throw my back pack full of clean clothes inside. After work that night I hook up and go. Not sure how this works into your question. But,,, after coming home I use a garden hose to rinse off the outside, unload the fridge, carry the dirty laundry back to the house, and clean up the inside of the TT. It takes longer to unpack then it does to pack.