According to demographics, the market share of people watching broadcast television vs people watching "alternative media" (read streaming) was less than 50% as of the end of last year, I believe, according to some studies (though they were surveys, so it's hard to say exactly how accurate they are, but the pendulum is definitely swinging)

EDIT:

In an American survey, but this did include YouTube as a form of streaming media

I don't know about Tivo, but are all of the rest of these not available in Europe...?