Mine is working pretty well in concert with the RAX120 being the main router. It created enough of an offload, that having close to 50 devices is no longer causing any connection issues. Seamlessly extended the 2.4ghz and 5.0ghz ranges, but it did not do that for the 2.4ghz guest network which was fine in my case since it offloaded so many of the other 2.4ghz devices.