I am returning to the Tivo fold after an absence, well I have a series 2 in the bedroom but not used much, and when my Premiere arrives this week I want to test run it with the cablecard and tuning adapter as cheaply as possible. To that end, I would like to use my wireless adapters that I have on hand to connect. I understand that non-Tivo branded adapters are not supported and are said not to work. My question is do they not work completely or do they not "work" in the sense that Tivo won't support them and/or there are some features that do not work well? If I am happy with the performance of the box with regards to cablecards and tuning adapters, I will either upgrade to a Tivo adapter or a wireless bridge but I don't want to bother with them yet.