Now, this is true. I went to my shangri la and entered the mobile home. After turning on the AC, I turned on the water and lit the hot water heater. The darn thing didn't come on. Yep, the water was already hot enough and above the setting that ignites the propane.
When we get there, as said, step one is AC. Then I pull back the sheets and bedspread and close the bedroom door. If not, the mattreess will remain too hot to sleep on.
BTW, July is actually acclimating us for August.