C.W.
Wow, lots of thoughts concerning Noggin 24/7. There's one more reason it's gone to 24/7. My mother worked third shift so that she could be available during the day for my sister and I. Although we kept typical hours, there is a group that keeps very different hours because they work second or third shift. Their children keep these hours too. Our midnight is their noon. For all the reasons mentioned, those parents use Noggin in the middle of the night. This is a small population, but it's just one more reason to have a kid friendly channel at 2 am.
My two cents....
What has been totally helpful for us is to state at 8:28 your going to bed, so when ... goes off, it's your job to turn the tv off. As soon as the credits roll or the digit clock shows 8:28 (prior to a new show coming on), he contributes to the family in a simple way, but feels totally helpful. There are some nights the 3 year old whines, but for the most part it works without any difficulties.