So, I don't have the Facebook app in my notification center; it appears under "Not in Notification Center". I just got a notification on my lock screen from Facebook. So, I looked in the app-specific notification settings and see what I attached. Does having Notification Center set to off only affect it appear in your notification list? I assumed that turned them off altogether, although I suppose it makes sense; the badge stays (which is fine). Can anybody explain this a little bit more?