Oh my, I so have my friends and family beat!
My cousin was complaining about her heating bill and how cold her 72 degree house was! I know I thought 72 was chilly in winter (with my house at 65 now I think 72 is downright hot

.), but I also would have said lower is going to have to happen. (and did here)
I don't think many of my friends even consider being frugal, though some do aim for good deals on big stuff like electronics, and one neighbor works hard to find groceries at good prices, that is only to offset the amount of eating out they do.