What is there a lot to say, the part costs 34 and is functioning properly. Since we have two semi-detached houses, we have configured this machine as a repeater, and it powered by two house walls the other house with Wi-Fi. It funzt over b / g and even n without problems. No disconnections so far found and I have a part for a week in operation. Transmission power is also properly and may even be styled when setting than China, but each must ultimately decide what you want to expose beacon! So far, the only downer, the operating instructions. The is very sparse and imprecise, Basics in Netztwerktechnik should be able to. Otherwise buy recommendation