No luck, two guys came. One of them had tivo experience. Brought three extra cards and he was on the phone with dispatch for a while and dispatch told him that all cards were bad. Even the tech didn't buy that. I just gave up and asked him if they had a dual tuner DVR in thier truck. They did so I'm going to use that for now. Way too much of a headache with these cablecards. Sorry Tivo but I will not use the series 3 until this cablecard dilema goes away. I am happy with Comcats's dual tuner DVR, for now!