Wi-Fi dead spots at your home or office? The Linksys Extender Setup RE6400 offers a bit of juice to an existing router by helping extend its coverage. Installation is as easy as one can imagine. Simply plug in your extender, place it on the router, and follow the web-based setup instructions/app. Within minutes, an upgraded signal with more stability will be available within your space. https://www.gamerlaunch.com/community/users/blog/6696779/?mode=view&gid=535