I have my own self-disciplining 2-year-old son! He had taken the filter out of my stick vac and spilled the contents all over the floor. "My, NoNo?" He asks. "Yes, this is a NoNo," I confirmed. "My timeout?" He asks. "No, you don't have to go to time out," I reply sympathetically. "Yes, my time-out," he finishes as he heads to the staircase with his head hanging to take his place on his timeout stair.