content: I agree with other users.... If you read the TIVO recommended wireless network adapters, this adapter will not work in TIVO because AMAZON is going to ship you out V.2. V.2 does not work, and V.1 is not longer made. I suggest you just order the TIVO brand.... that's what I did, after trying numerous others.and YES, I have a brand new unit with the latest software, that's NOT the issue.