Thank you for taking the time to view my thread, firstly... My sister got herself a extender for when she works at home, which is fine. But my Macbook pro keeps connecting to the extender which wouldn't be a problem if everyone wasn't on that, which causes massive slowdown and disconnects me randomly at times. Pretty much, I want to just keep my connection to the primary and avoid the clutter on the extender, as my PS4 stays connected when everyone is using the internet... It definitely has to be that, since it is using a ethernet connection... So, without ethernet how do I avoid connecting to the extender?