SageGlass windows are a new product that has just come out within the last year. The product is a window that can be tinted with by pushing a button that sends an electrical current through the glass. This new technology has been proven to reduce the amount of fossil fuels used, so it is good for the environment and it reduces the energy costs. In turn it will reduce pollution but will also save the client money. Although the product is rather expensive, in the long run it will be an investment for the client as they will save money in heating and cooling the space.