Thanks so much for your shakedown report. It was inspiring. I recently purchased a Woolrich Edition Hawk and will be taking it on its first shakedown trip as well. I’ll be going to Yosemite for 7 days this week. I too will be interested in battery and propane consumption. My camper has two batteries and since the weather is supposed to be cloudy and cold I probably won’t be getting much help from the 160 watt solar panel. I also purchased a 90 watt P3 Solar rollable to supplement the roof panel. I’ll probably be driving the truck every other day to replenish the batteries as needed. I’ll be reporting back after my trip.