I had 2 RE300 and an RE315 as my one mesh network. When I added the RE715X, it now shows a the only item in my Easy Mesh and the extenders show up as clients. I loaded each RE300 again and finally...

OK, I have the same question. I am trying to force it off but you have not given us any real "trick" to do it. There are two tabs on the top and bottom and two on each side. I finally just pulled the...