Should you have a tv?

That's a question raised by this interesting post over at the Pittsford Perennialist:  Nobody, Like Steve Sailer.  The Perennialist doesn't have a tv himself, using the internet to get news and media clips.  For my own household, we have two tvs, one upstairs and one downstairs.  I don't see us getting rid of our tvs anytime soon, although I am considering cutting our satellite tv service and simply going with rabbit ears for local t.v. here in Spokane, and internet access through AppleTV for movie rentals, Netflix and YouTube.