Sleep in it, cook in it, use the rest room and wash the dishes. Keep your food in the fridge. A weekend living in it on your driveway or at a very local park is the best way to find things wrong when they are easy to fix or live without. Also, great way to figure out you need x, y and a few other things. If you have side AC then you can run it on a heavy drop cord and an adapter in your driveway.
2017 SLX 195RB
2021 Jeep Grand Cherokee Summit L 5.7L V8
Andersen WDH hitch, Renogy 100 AH Lithium &
200 Watts solar panels from Renogy
Prev. '14 Jeep Grand Cherokee Overland, gas 3.6 V6