So I setup my extender so it connects to the 5Ghz channel and it works great since it allows me to connect non 5Ghz devices to the faster 5Ghz speeds, but after like a day the extender takes it upon itself to switch to the 2.4Ghz connection and since there is no way to go in and switch it back I have to reset my extender every time it does this which is a pain, is there any way to fix this problem?