So, our living room TV is a Vizio 75". Cable TV (Spectrum fibre) works fine. The issue is WiFi apps. For instance, while watching the CW app, movies tend to freeze every 5 mins or so. I don't see a buffering animation circle. The movie just freezes for around 30 secs before picking up where it left off. My WiFi bandwidth test on the TV ranges from 29-40 mbps. Is that adequate bandwidth? I would think it should be higher. Or could it actually be the TV? BTW, my fiber ethernet bandwidth is 400-550 mbps up and down. Any ideas?