Still Boondocking in Colorado

A week ago I spent three days and two nights boondocking along a state highway here in Colorado at an elevation of 9,000 feet. Winter is coming late this year, so I took advantage of the good roads to boondock at the trailhead for my elk hunt. I only spent the evening hours and slept in my trailer, and only ran the furnace fan with the battery. I used AA battery "UFO" lights and it was cool enough that I put my food in the fridge without running it and everything stayed cold. I was pretty happy with the trip, mainly because it was the coldest trip i've made and I gained some insight on what it takes to boondock in my trailer this time of year. Here's my rig on the Continental Divide on the way home.