My wife says "Daddy's new obsession!" Meh, so be it. I think back a few years ago to a trip I took with the brother-in-law to a campground in Georgia. We were surrounded by monster campers with satellite dishes hanging from them. The temps got down into the upper 30's at night. I thought I'd freeze to death sleeping in that tent on that air mattress. I teared up every time I heard the heater on the land yacht next door kick on. If I only knew then what I know now! If I had been hanging, I also would have been in the treeline farther away from the loudest snorer in this hemisphere instead of in a tent 8 feet away!