Throughout the home automation community a 'scene' is typically used to describe the control of a group of lights or devices. A scene allows users to recall a lighting configuration at the press of a button (or voice command!). The e-Home CONTROLS system supports scenes and uses them as a type of event trigger. By using the event system you can configure complex scenes that encompass many different operations. For example, a 'movie' scene might typically lower all the lights in the living room. With e-Home CONTROLS you can also include actions to lower a projector screen, close the curtains, switch Vista Media Center to your DVD library and configure the OPUS multi-room audio system in preparation.