I recently just graduated from college. Getting through it all was real work plus a large task all together! I was lucky enough to not have to go away to college or play the whole share a dorm room game with some strange idiot that may be a psycho in disguise… One of the main reasons for this is because I love my space, plus I love having complete control over my own heating plus cooling surroundings! I live alone, plus I love it that way. I can set the control unit on the wall to whatever temperature suits me that day. If it is Summer time, I can crank it plus freeze out the whole locale if I wanted to, as well as I can burn in a gas furnace plus crank the heating as high as ever in the Winter time time months if I am frigid. I can tell you, when I was preparing for the large test that decided if I graduated or not, if it was not for my own controlling of my heating plus cooling system by setting the control unit on the wall to what i needed to have it at, I absolutely would have failed the thing, plus would be stuck having to go through college plus spend double the cash all over again till I got it right! In a way, having familiar heating plus cooling to my own personal needs has created a cash saving tip that should be located on an energy saving tip website! Because if you do not control your own heating plus cooling, you could spend double on college costs if in college!