So I had a verizon technician come over and say that I have to use the FIOS router for both my TV and Internet, and if I want to extend my range I can use Netgear Orbi. I was thinking of getting mesh systems for a while, and now I want to get it. I didn't fully understand the technician's explanation, but as I understand he says that I still NEED the G1100 for TV and internet, and I can use orbi to extend the wifi to the upstairs. So can I use the orbi router by connecting it via ethernet to my G1100 and putting the satellites upstairs and basement?