Wifi signal keeps dropping
I don't think it's a problem wtih the router/modem. This started a few months ago, so I had Comcast come out. They replaced some lines, did testing and said the issue was the router/modem (that was a Netgear). I replaced it a couple of weeks ago with a brand new one (again a Netgear). Comcast came out and said the issue was still the router/modem. So i ordered a TP Link, installed it yesterday and today the Wifi signal is dropping again. Do NOT think it's a router/modem issue. But would be thankful if someone could suggest what the possible issue could be.
thanks