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The news: Comcast Xfinity now offers same-day Wi-Fi activation, delivering Gateway modems within hours or available via in-store pickup across 700 US store locations. The service eliminates the ...

Your home router can already do a lot, but that didn't stop Comcast from adding another feature to its Wi-Fi routers: Motion detection. Here's how it all works.

Seattle residents signing up for Xfinity Internet can now get connected within hours, as Comcast announced Tuesday the launch of same-day Wi-Fi equipment delivery in the city. The new offer allows ...

Comcast Xfinity's broadband service boasts a range of internet plans, but does more mean better? Read on for CNET's review of ...