I signed up for a trial of CBS all access, to use the NFL channel, initial application, and activation of both went easy, and I was able to link both networks. When it came time for use the NFL Network, I received a TV message that I had to pay for the use. I attempted many sign-ins, but all were dismissed. I then attempted to use CBS all access as a portal to the NFL network, but CBS said I had to download an update, which it then would not let me do, then it prevented me from accessing the NFL Network with an explanation that it did not recognize me. After and 1& 1/2 hours I finally gave up the whole thing. User's recommendation: Use a trial first, then dump them as soon as possible,