“the product is 100% useless. Product cannot be used by Comcast/xfinity customers because the company has the power to activate the unit at which time they will bill the user a rental fee.” eBay Available Alternatives
“YES you can buy your own box... BUT [Comcast will] tell you no that it is illegal and that you must disconnect it from their line.” Tom's Guide Forum · 13 years ago can i buy a digital adapter for comcast
While buying a TV adapter is difficult, you can buy your own compatible cable modem to save on monthly rental fees. What's the difference between a TV Box and a TV Adapter? “the product is 100% useless
No, you cannot effectively buy your own digital adapter for Comcast to use as a primary device . While you can find hardware for sale through third-party resellers like eBay or Amazon , Xfinity no longer supports or issues these TV Adapters as of early 2025. Core Issues with Buying Third-Party Adapters What's the difference between a TV Box and a TV Adapter
