The poll isn't explicit about this, so my own sub poll :) Do you watch discs or streaming more? How do you mostly watch streaming Netflix? (e.g. On your PC? With a Wii in the living room? With a Roku in the bedroom? etc.)
10 * 120 min / 45 min ~= 27 HD TV shows < 7 shows per week. That's plenty for many people, but not enough for the avid viewer. With that sort of cap, you couldn't make Netflix your sole TV source. But it also means you can't circumvent the networks to get content from illegitimate sources either.
I was a NetFlix member for a year or two around '99 and I had my first DVD player. I really liked it, and I saw a number of movies I wouldn't have otherwise watched due to their queuing system. But I stopped, to trim the budget. So I voted the "don't use it, no plans". Today, I have two...