When mom was alive, she was always cold (poor circulation) and liked the house in the 90s. I felt like a baked lobster but never said so.
Now that I'm alone, I keep it at whatever Mother Nature wants it to be. In the winter, I wear so many layers, I feel like the kid in the Christmas movie, too bundled up to move! My cats are happy in their thick fleece taco-blankets (I wouldn't want them to suffer!). My pipes have froze twice this year and the REAL cold hasn't hit yet.
I lived off-grid and learned a few redneck tricks to stay warm. The best is keeping myself and the cats in one room and heating it with a terra cotta planter (upside down) on a flat metal sheet and bricks around it to prevent flame mishaps. It will keep a bedroom warm for several hours. Why give my money to the power company and the gas company when I can give it to the auto mechanic?!
This style of heating is also a cooking/water heating method. For cooking, this way, I have a stainless steel roll-top oven and use metal camping plates. I pour the hot water in a bucket and wash dishes, then pour it outside. "Nature calls"?...to the outhouse! (Only used in the winter).
It sounds stupid, but inventions were born out of necessity and passed down to rednecks for generations! (Smile!) It probably saves me close to a thousand dollars a year. Sure, it's inconvenient...but not as inconvenient as walking many miles to the grocery store!
The only drawback is, I have more physical pain, but on the plus side, being chilly keeps anxiety down! Keeps bills WAY down! Last year, I was able to get my truck transmission fixed!
I can draw a diagram of this contraption if anyone is interested. The only cost is the candles, and those are affordable.
On my fixed income, this works!