Are you a hot sleeper? Maybe you are a cold sleeper? Either way, you can’t seem to get comfortable at night and wake up sweating or freezing. Did you know that you can increase your quality of sleep by altering your bedding’s temperature. More and more mattresses on the market have cooling properties. They use cooling gels in their layers and cooling fibers and/or gel in their top quilt. But if that’s not enough and you still sleep hot, or looking for more heat on cold nights, bed heating / bed cooling devices will quickly become your best friend. Usually plugged into power, you set your desired temperature and lay yourself in a pre-cooled or pre-heated bed. They come in a variety of forms – from cheaper cooling blankets to expensive cooling mattresses, read our bed cooling device reviews to find the right option for you, and your budget. I know what you’re thinking next – “my partner likes a different bed temperature. He sleeps hot but I sleep cold…” Guess what, most bed heating and bed cooling devices can be purchased as dual zone. Each partner gets to set up their own bed temperature and sleep together in full, customized, comfort!