That's correct, they scramble the signal so you can't run cable to the tv. BUT ! What you can do is use the xfinity app on your phone to stream your cable programming to any wifi capable tv., this way you do not need their box, saving you either 5.99 or 9.95 depending on the box. Only drawback to that is having to keep your phone plugged into the charger and connected to the wifi.
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