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How Do Comcast XFINITY WiFi Hotspots Work? Comcast XFINITY is one of the largest providers of Internet services in the United States, with over 18 million Internet customers across the country. One of the little known benefits of being one of their Internet customers is that you get access to Comcast XFINITY WiFi Hotspots â for free.
How does Freewheel work? According to Cablevision, customers who have the Moto G in hand will need to connect to any WiFi network or one of the company's 1.1 million Optimum Online hotspots.From there, they can place calls, send text messages and surf the Web.here's also a rumor that Comcast is monitoring how Cablevision performs in the mobile space and could jump in with its own WiFi-first service. If that happens, WiFi-only offerings, like Freewheel, could be in for trouble due to their limited usability when away from WiFi.