I'm able to sleep better

I purchased the ChiliPad™ dual zone after doing some research into insomnia. There are several articles that say sleeping in a colder room helps and I always found myself hot at night even with a fan and the a/c turned down. I’ve had the pad for a couple months now and find that I’m able to sleep better and not wake up hot in the middle of the night with the ChiliPad™ plus I don’t have to turn my a/c down so low and I’ve seen the difference in my electric bill already!