This Z-Wave Repeater can be conveniently placed on every Schuko wall outlet. The device is routing every Z-Wave packet and will therefore both enhance the wireless network in range and improve reliability of the communication. Beside this the device is a fully functioning static Controller able to include, exclude set and unset associations and perform network reorganizations. As so-called Static Update Server the device is further enhancing stability of Z-Wave networks with lots of battery operated devices. The repeater is operated with three buttons and 3 LEDs indicate the status of the device and the Z-Wave network.