You know what I think would be the best thing to have? Well.. heated mattress pads is my answer. Just imagine on those super, super cold nights when you dont want to run your heating bill up…you could have a heated mattress pad and it would be sooooo insanely warm. Kind of like an electric blanket but coming up from the mattress. Whew. Just thinking about it makes me want to run out and buy one right now!!!