Netgear Nighthawk Extender Setup helps you increase the strength of your WiFi signal by boosting the weak WiFi and hence turning the dead zones into fun zones. www.mywifiext.net is a way to setup Netgear WiFi Range Extender as it will help you to connect the Netgear Extender to your home router. Once you are on mywifiext.net, all you need to do is click on Nighthawk Extender Setup that will redirect you to on-screen instructions or genie setup wizard of Netgear.