I'm not sure if it would work with the Premiere or not, but I wrote a commandline tool for downloading shows from my Tivo.  I had larger plans for the project, but for now I find it rather useful for archiving shows off the tivo to watch later.  It can either download the encrypted files, or decrypt them automatically if you have the tivodecode program.

My scripts:
http://tivoarchive.sourceforge.net/

Tivodecode:
http://tivodecode.sourceforge.net/

On Thu, Sep 15, 2011 at 4:11 PM, John Stoffel <john@stoffel.org> wrote:

I hate to say it, but I'm a Tivo convert, with a dual tuner premiere I
got earlier this year after my 9 year old series 2 finally bit the
bullet.

The big payoff was not having to re-train the wife.  *grin*  And it
just works.  I'd love to do a MythTV box at some point, but cable
cards, HD and all this is a huge hassle when I don't have the time.

And honestly, the Tivo remote is the best by far.  The UI is pretty
snappy too and just works.  I have yet to see any other solution work
nearly as well and be nearly as accessible to non-tech savy users.

>From an end-user perspective, having a good, well laid out remote with
a responsive UI is wonderful.  You'll never go back once you've had
it.