I'm divided on it. On the one hand, after season 5, every other season seemed to be a complete drag. Season 6, I didn't watch anything past the 4th episode. Season 7...I actually watched all the way until episode 23 and realized the show had taken too much of my time. Time I could have spent watching something else.
I did not watch season 8. There was another season that came out where it was in London, I think. They changed the format around, from what I hear. Instead of doing 24 hours of episodes, they did 12 episodes with each episode taking place over an hour of the day. That's what I heard. I also heard it was pretty good.
Now, 24: Legacy is about to start. Will you be watching? I am interested, because season 1-5 for 24 were filled with memorable TV moments. This one, which I believe will update the format to be similar to the last season they did, might re-capture what I loved about the earlier seasons.