A user can bring changes in the wireless and other configuration settings of the router remotely using the Tp-link Tether app. Make sure that your Tp-link router is compatible with the Tether app. Using the Tether app, you don't have to interact to access the login window of the router again and again. From the Tools tab of the Main screen, go to the Wireless option then you can change the wireless name and Wifi password of the router. The Wifi password should be unique to deny unwanted entry into the tplinkwifi.net network.