booked a weekend and the forcast is a but chilly. we ususaly camp with electricity. Not this time. Now I'm not too worried (talking 50's not freezing) but I have 2 little ones (one under a year). Any ...
It all depends on what you are used to. I have snowshoed into a camp and slept under a lean-to with a fire in front. That does not mean I expect others to.
If I were the OP I would check out the furnace and use it. TTs are designed to be self-contained. The use of a good set of blankets is also a good idea.