The AVM Fritz! WLAN Repeater is class. Had so far received only low signal strength to the notebook, now it is excellent. Unfortunately, the installation instructions from AVM is not helpful. To connect to the Fritz! Box 7170, it goes like this. Repeater into the socket once it has activated itself, looking to the notebook for available networks. There, the repeater should appear. This connecting Once connected enter fritz.repeater and follow the wizard in the browser. Caution is 'Do not allow new wireless devices' if in the Fritz! Box is enabled, the change in advance otherwise the repeater receives no contact with BOX.