The Door/Window Sensor may be used together with the HOME CENTER 2 to start any feature. Once the Door/Window Sensor input is connected with a typical wall switch it can control other components of the Fibaro system. The idea behind it is to enable the user to place a previously unplanned switch in a chosen location without the necessity to lay cables. The number and location of existing switches no longer limit the arrangement of your interior. The Door/Window Sensor can easily and non-intrusively take up the role of this element of the home electrical system.