Got the diesel heater installed. I put into the under body tool box and tied it in the kitchen and bedroom. Added the kitchen cabinets and fridge. I upgraded to a LiFePO4 battery and installed the 3500w inverter. The water tank install was a little frustrating, the seal around the bung leaked but ended up flipping the tank up and will be using it as a vent line. Still planning on the June 1st launch date.