Skylights not only add beauty to your home, but also help you lower your energy costs. Worth their cost and the effort to install them, skylights come in many forms today. One of them is the removable type. Interested to know more? Read on. You can install the manual removable model or the electrical removable model. Let us know about the latter first. These can be operated by electrical switches or by an automatic smart sensor system. The automatic models have smart sensors that sense changes in the temperature. If the moisture content in the atmosphere is high, the skylight automatically closes. In addition to this, in the summer season, these skylights open up to vent out the heat. Since everything is done automatically, this model is considered to be the sophisticated model of the two. Wall mounted switches are used for the electrically operated one. If you are living in a lavish house, then any of these removable programmed skylights will definitely enhance the beauty of the room and eventually your house. Now moving on to the manually controlled one, you would need to use an extending rod to manually open or close the skylights. These are the most economical skylights.