Using Google Nest Wifi Router and MOCA Adapter

[CrushingR]

Hello-

There are a bunch of threads on using your own router - but it seems like most people are continuing to use the Gateway as the MOCA adapter.  I am trying to eliminate the extra charge and equipment - so when I set up my Google Nest wifi, I purchased an Actiontec Bonded MoCA 2.0 Ethernet to Coax Adapter (ECB6200) to add on instead of keeping the Gateway.  

The internet is working great, my Fios One STBs (all connected via coax) are working - however I have lost the ability to program my DVR remotely and have on-demand and the caller ID pop up.  I saw a few threads that said it was possible to save those.  However, I could never see the way people did update their settings for it.  Does anyone know how that is possible, if it is?  And if I were to add an additional STB, could it just connect over WiFi?