My wife and I watch it every week. I call my daughters to remind them it's on, also.
I also feel that towards the end of the competition, the young people vote for who looks the best, and not who is the best singer. I usually don't watch it once it is down to four, although this years finalists are all quite good, so I think it won't matter to me who wins.
Although I hate Adam Lambert's style of music, I feel he has an awesome vocal range, and I did actually like his version of "Ring of Fire". It showed everyone what he can do with his pipes. Anything, and everything.
So even though I don't particularly care for his kind of music, I think he should win.
Hubert