Yes! I did that but with all of the water damage found, (none from leaking water pipes though) I am paranoid about that. What if? Anyway, the water lines in that area are now drained so that's a worry removed. Now I know how to do it and surprisingly, (I will brag a bit here) I made some suggestions to the guy doing it that worked. "Maybe turn off that valve there?" I'm glad it's done.I just place small electric heaters turned on low in closed areas where the pipes might freeze (at anywhere below about 15 degrees F).
The propane company came yesterday and filled the tank so that's done. I have switched from using the propane heater to using the electric heaters. I like the propane heater better; it's infrared. This is my first experience with infrared and man-oh-man, it's Great! The new room doesn't have heat in it and am considering installing an electric infrared heater in there.
Today, I will probably head into town for paint and a few other things while there. It did snow a bit last night but not enough to make roads bad.