Many older homes, and maybe some newer homes, are not tightly sealed and protected from the elements. If you home is drafty, consider making some simple home improvements to save some money and keep your family comfortable during the frigid winter months. For just a few dollars, you can save much more than your investment on home energy and heating costs by installing shrink wrap plastic sheeting over your drafty windows and wall or window air conditioning units. (Photo by Datarec, Flickr)

