The sooner mine grasp this the better.
Right now they wake up at 6:30am to 7:00am and it's on like donkey kong ie; me or the wife get up then breakfast, netflix and various levels of fighting each other. The tv is always off for meal times.
I thought they would sleep in as they got older but I haven't seen it yet.
Edit: Ni-night slacker, our tree went up today.