My four kids are 17, 16, 2 1/2 and 16 months old, and I think that it totally depends on the child and what they're throwing at you this week.
- The 16 month old is teething and not sleeping.
- The 2 1/2 year old has decided that since she's the only girl and therefore obviously vastly superior to her brothers she should be able to boss them all around (yeah, she's popular!).
- The 16 year is throwing tmeper tantrums that rival his sisters because he doesn't want to do the dishes.
- The 17 year old has announced that maybe he'll go to University 2000 miles away next year instead of at our local University. (So, when I could be sleeping, I can't!)
So, yeah, I'd rather deal with the teething and the bossing this week, but next week, who knows, the teenagers may be sorted out by then.
I do agree however, that you need to set clear, age appropriate limits on kids. My older boys may be driving me nuts, and I know I don't know everything that's going on in their lives, but I can trust them, and if one of them was ever in real trouble, they know they can trust me to help them deal with it.