PLP1200, WAC120, Centria 4700, etc Questions for new build

I am in the process of building(replacing old infrastructure) a new wireless/wired home network environment. Background of equipment is: Centria 4700 WiFi Router(wired to Smart BluRay player & Yamaha Receiver) feeding a PLP1200. I have a total of 6(3 kits) PLP1200s. One feeds the PL network, three others just have a single PC plugged into them. Remaining two I have plugged Access Points(Netgear WAC120, Ubiquiti Unifi Pro/AC) into. My main question/pain with the Netgear design is that Genie should let me get into any of the Netgear setting screens just by selecting them on the Network map. Most of my devices(Netgear) show up as Unknown. I have temporarily disabled my AV on the PC(wired) running Genie and they still show as Unknown(PLP1200s). Seems to give me the ability to "name them" but doesn't hold when I set a name(MBR, Basement, etc). Even making the security encryption changes via Genie appears to not hold. Seems very flaky at best. Powerline Adapter Utility also shows the devices as Unknown so I am not sure why a Netgear utility can't recognize model and feature set of a Netgear product. Perhaps I am expecting too much from Genie/utility. Anyone know how I can resolve this? Thanks in advance.