All this cold weather experience passed on by everybody has definitely improved my cold weather situational awareness!
I do have to throw-out a special thanks to greenrvgreen for some especially useful info and options, thanks!
It looks like I *really* need to focus on that very exposed 1/2" ID freshwater hose running from the freshwater tank to the front of the TT. I took another peek underneath and there is nowhere to hide it or reroute it. The only solution I can come up with is to cover the entire length of this hose with that thick, dark-grey/black, foam-like, tubing you see at HD/Lowes that's used to insulate pipes in the home.
Got my fingers crossed for a heat-wave during the cross-country trip we have planned for Oct-Nov. But, if not, and the hose does freeze, well, I'm hoping a few 1/2" inline adapters, radiator clamps, and extra 1/2" ID hose gets our water flowing again!
