Since I bought my Tivo, I rarely use my VCR anymore.
Just as rare for me now is watching a live TV show directly off the air. With the live TV buffer, I can pause and rewind, and skip commercials if I've paused for a little while before I watch the show.
Unfortunately, my Tivo is having trouble.
The HD inside is spinning full time when the unit is plugged in, so I guess the life of the drive is an issue.
The good thing is, they use an ordinary 3.5 inch IDE drive. I just ordered a 60 GB Maxtor D540X 5400 RPM drive as a replacement. Out with the old and in with the new, which will make my 30 hour Tivo into a 60 hour Tivo.
EDIT: No, it doesn't just pop stuff up at random and force you to watch. It did download a Sheryl Crow video, but I had the opportunity to delete it immediately when I accessed the main menu. It also records shows on otherwise
unused space based on what you have told it that you like via the thumbs-up button, but it never deletes a show that you record yourself to make room for these suggestions, even after it is past the "save until" date. It only deletes an expired show to make room another show that you have specifically asked for. You can turn the suggestions recording feature off, but I choose to leave it on, since there is no functional disadvantage what so ever to doing so.