 So placement of that range extender is really key. If you're putting it where you're getting virtually no signal, then that's exactly what it's going to extend, virtually no signal. So you'll get no benefit out of it. You really have to put it somewhere where you're still getting a strong signal and it has an ability to transmit that signal into the area where the signal is weak. Range extenders, routers, and everything Wi-Fi is at tp-link.com.