Just about every night, Bob or I will go get Sam and bring him in our room....to cuddle. He's not really cuddly during the day (unless he's sick or REALLY tired) so really, he kind of forced our hand.
Annnnd, sometimes he wakes up. That's right, we get our kid up after he's fallen asleep knowing that he may very well wake up. But he goes right back down! It's incredible. Maybe it's a trade-off for him not being cuddly, you know, while he's conscious.