A Linksys wifi extender extends your home's wireless range by replicating Wi-Fi signals from your router. It's a plug-and-play device that you can put in the middle of your home to boost Wi-Fi coverage. Setup and installation are a breeze with the WPS button. You can access the extender's web interface by going to extender.linksys.com and changing the wireless settings, such as the Wi-Fi name...