It is Deco W2400 (2 pack) The Vizio Tv is not connected to a Deco. I'm using a Fire Stick as an HDMI input to the TV. It is just frustrating. I have the Deco unit almost right on top of the Fire...

I have a Deco unit which connects to my Vizio TV. About every hour or two, my TV will go to "No Signal," flash the input up on the right, and reconnect. I have turned off the wifi to my original...