Seriously, you have to remember, we are all on different levels of learning. There was a time when none of us knew if the kitchen counter needed a gfci. We all learned it somewhere!
Gee, in some cases it might be because it wasn't a requirement. They keep changing things on me. Its getting so I've forgotten more than I know. It is a good thing you fellows can all answer questions in such a nice civilized manner.
On a more serious note, this is a great place to learn. I frequently forget the NEC is about minimum requirements.