<< The fine print says that the Tivo won't record from any other source! WTF?
So let me get this straight, I have to pay $5/mo for each and every TV in my house, I have to buy a whole bunch of these noisy Tivo boxes (can these be used in a bedroom?), and if by some freak of nature, my rabbit ears manage to pull in a fuzzy Ally McBeal, the Tivo will shut down and refuse to record Ally?
And then have to throw away the entire stack of HDTV incompatible Tivos in a year or two?
What am I missing? >>
Are you bashing tivo, or do you really have a question?
DirecTivo will not record any source other than satellite. It does not have an MPEG encoder, only a decoder. So that means the exact sattelite stream (already compressed in MPEG format) coming into your home through the dish is recorded onto your hard drive. The tivo reads the data, decodes it and displays it on your tv screen the same way any other DTV receiver does resulting in 0 loss of quality.
You can watch other sources using your directivo box (antenna/cable), you just can't use the tivo functions with them.
If you have satellite and antenna or satellite and cable, or dish network, (and don't plan on getting locals on DTV) a stand alone Tivo box would suit you better. It has an MPEG encoder and therefore can record off of any source. With satellite and SA tivo, though, you get degradation of quality because you have a compressed signal that you decompress, compress, then decompress again.
You don't have to pay $5/month for every tv in your house because you have a directivo. If you have more than one directivo, you pay the directv $5/extra receiver mirroring fee that you would pay whether you had tivo or not. You don't pay extra $10/month tivo fees for those extra directivo receivers.
DirecTivo will still allow you to watch HDTV, you just can't use the tivo functions on them. I doubt whether you will ever be able to use the tivo functions on HDTV broadcasts because of piracy concerns. The equipment will not suddenly become worthless.