Hope someone has the answer. Currently I have (supposedly) high speed internet service with xfinity (connected with a cable input). I'm on Zoom calls all day long and recently noticed my connections to video are freezing and unstable. Now I regret watching a HSN presentation showing how a Deco Whole Home Mesh WiFi system could improve your internet connectivity. Before I open the box, I want to make sure I can use it. I've been searching online and can't seem to get a simple explanation. Any advice is welcome. Thank you! MissM.