I just bought an Orbi and went through the setup steps. I currently use AT&T Uverse for Internet which comes with a wireless router/modem combo. During setup, the Orbi detected this router and configured itself accordingly. My question is what do I need to do to get the most out of Orbi? Do I disable my AT&T wireless function (and how)? Are there other steps I need to go through to improve the function (IP passthrough?)? I am not as tech savvy as I once was.