Perhaps the answer to my question is in here somewhere and I have just not found it yet. Can anyone tell me if Tivo ever opened up the Tivo to Go feature for the DVR-57H machines? I can look in my network and see it there but I cannot transfer anything from it. It says that the Media Key is temporarily unavailable. I have a series II machine on my network in my bedroom and I use this one constantly (it has the higher grade digital cable hooked up to it!). I would like to be able to do the transfer to portables from the 57H also though. Any help is appreciated, but, if I have wasted anyone's time by asking a redundant and annoying question, well, please pardon my ignorance!!