The Fusion EM system from Crestron is a complete energy management software solution, ideal for various organizations. Also suitable for schools, the system tracks carbon footprints, while giving users the control to easily change and schedule temperature set points, lighting levels and demand response settings. Fusion EM saves energy by automatically turning off lights and reducing HVAC use in unoccupied spaces, according to the company. Organizing each room by building and region, the graphic interface can control and modify room lighting, shades, as well as heating and cooling effects.