Tom, I just read your thread. I have a suggestion to make tonight go much easier for you and your chicks. Not so sure about the wife. What you need is a camp mattress and a sleeping bag. Those camp mattresses come in various styles. There's the air mattress. You get a bit of pulmonary therapy as you blow it up. It is comfortable to sleep on for about 2 hours, until the air leaks out of the valve. Then, there is the foam pad. Varying in thickness from 1/2" to 2" and with varying density. Those are comfortable to sleep on as long as you don't have hip joints, knee joints, or any bones between them. Then, there's the hybrid. It is a foam core, encased in an air tight plastic sleeve. You do your pulmonary therapy, and add as much air as you think you need. Kind of like one of those highly expensive sleep number beds. Don't add enough air, and your various joints come in contact with the cold lumpy surface you are sleeping on. Add too much, and it's like trying to sleep on a hot dog. You end up hanging on for dear life, trying to stay in the middle, while the hot dog keeps trying to shoot out from under you to the right, and then to the left. Forget the option of rolling over. So, tonight, you can sleep in the coop with the chicks, and they will not suffer such great trauma by being forced to sleep alone in a cold dark space. Perhaps your wife will sleep better too, if you happen to be a snorer.