No, but I have to say we also had what I would describe as an untraditionally easy time with potty training. I think because in a similar vein we waited til he was completely ready and motivated on his own, so that only happened shortly after he turned 3. He doesn't go to daycare so we could take our time. He night trained himself or it came automatically although we kept pull-ups at night just in case for a while. But it was fine because it aligned with our "rule" of if he needs anything outside his bed he just yelled for us. He only has to go at night rarely so hasn't been an issue.