Over the last few years, mesh networks have become probably the most popular way to make sure your entire home is blanketed with fast, reliable WiFi. A few years ago, Comcast and its Xfinity brand ...

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If you’re a Comcast Xfinity internet customer with poor WiFi in parts of your home, Comcast’s mesh WiFi xFi Pods, which are designed to work out the box with Xfinity routers, would seem to be the ...