Facility was completed quickly and easily - as well as might be expected from AVM. As far as this can be assessed by reference to a few days of operation, the repeater carries out his work perfectly well! Me personally, but irritated that AVM has its new repeater "flagship" only equipped with support for the 2.4 GHz band ?! This is a step backwards compared to the 300E, serving well beyond the 5 GHz band. However, that is only relevant for users, which already cavort many wireless devices in the 2.4 GHz band and thus can be realized lower data throughput. Those users are better off with the 300E. For this reason, I "only" good 4 stars.