We have a 22ft Nomad with a curtain. My wife likes to sleep until 10 AM and I'm up around 6 AM. I just try to think ahead for the next morning on anything that will make noise and set it up the night before. After 8 AM, I will go outside for a walk, weather permitting. We rarely use the furnace that goes on and off. A heating blanket works good.I just installed the heater in the AC unit. I'm told these don't work to well, but anything would be ok for us. Sometimes, I even go back to bed until she gets up. Actually, the biggest problem is noisy neighbors. We use something that makes white noise as much as possible.