I have a Series 2 DT and Series 3 HD Tivo. Both are wired to my network, not wireless.
Both units have the latest s/w updates to allow MRV and TTG. I've already transferred an SD show from the S2 to the S3 and it works fine.
I run Tivo Transfer and expected to see both S2 and S3 come up. Only the S2 comes up, the S3 can't be seen. If I run Tivo Desktop (using Parallels), I can see both S2 and S3 fine. What's going on?