Here are the 5 most popular window treatments to guide your decision making. There is a reason these blinds are the most popular. Read on. #1 Cellular Shades Cellular shades are one of the most popular shades in the country because they do so much. The offer a lot of insulation, they offer light control and they come in a wide variety of fabrics and colors. They are available cordless, and some can be raised from the top down. Cellular shades will enhance your windows and work with most decors. Because windows can account for 25% of heat and air loss in the home, the insulation value of cellular shades saves money on heating and air conditioning, a major plus for this product. The structure of the shade creates the insulation. Honeycomb pockets trap air inside and these pockets become instant insulators that stop or slow down the transfer of heat between your windows and the rest of your home….