This is my issue as well. Every night my son is able to connect as another completely different device on his Xbox (example - new devices are called “Xbox 2” and “Xbox 12”). I set up text alerts so I get notified of new connections but this is in early AM hours and I am asleep. These devices auto connect to the WiFi as they are not in the paused group that his Xbox is assigned to. How can I stop this WITHOUT changing WiFi password? Is there a way I have the option to “approve” anyone who wants to join our network instead of the devices automatically connecting?