TV via FIOS is not provided over IP, it has it's own wavelength over the SM fiber, as such, QoS does not have an effect watching TV. The ONT is responsible for splitting between data, phone, video.

I have 75/75mps internet and TV with verizon fios, the ONT uses MOCA to deliver WAN to a verizon G1100 router that's in the basement along with synology NAS. I have a DIY "ethernet" backhaul to a home ...

Verizon offers a variety of mobile and internet plans, but Verizon’s Fios fiber Internet plans are the way to go if you want an ultra-high-speed internet connection, as long as you live in a supported ...