Some would say that I'm overly strict with kidlet, making him put his own dirty dishes in the sink and expecting him to help out with the housekeeping when and where he can. I don't let him eat much sugar--I consider myself fortunate that he loves having fruit and does not object overly much to vegetables. I make him pick up his blocks when he makes a mess of them (I do help gather them together). He's well-behaved in public, accepting "No, we're not getting that" with nary more than a shrug.
So it might come as a surprise when I say that I let him sleep in our bed. I didn't, early on. I did co-sleep/bedshare with him--just me and him--when he was very small, but once he "graduated" to waking up only once a night I moved back to our bed and he slept in his room. And since then, he's had his own bed in one form or another. Which he usually stays in.
But sometimes, about 2-3 times a week, he'll wake up in the middle of the night, come to our bedroom, and crawl under the covers with us. And I'll let him stay. Firstly, experience has taught me that if I do send him back to his room, he won't sleep and he'll come in just about every hour, waking us up in the process. And that, to me, is far worse than having a kidlet smooshed between us, with his foot in my ribs and taking over my pillow. We've slept with our cats for five years--we're used to being dislplaced. You can get used to sleeping in a funny position. You never get used to being awakened 4-5 times a night.
Secondly: it's not as if he refuses to sleep in his own bed. He loves the bedtime ritual, and is actually quite amenable to going to bed. But he's also at that age where he's starting to become independent, pulling his pants on and off for the potty all by himself, voicing requests and having them respected (or not), being allowed to run around the Garage for Fun all by himself. I am told that so much independence can be a little scary for a kidlet. If he needs a night of cuddles to make sure that we still love him, I'd be cruel to turn him away.
And thirdly, well, it's just ridiculously cute to wake up together, to see him snuggled up between the pillows and sleepily open his eyes, and then realize that Mommy's awake, too. And that means that he's allowed to get up. And the ensuing bouncing on the bed that waking up invariably entails.
In short, there's nothing to be gained by making him sleep in his own bed. He's always been a good sleepr and quite good at falling asleep on his own, and it's not like he's pathologically attached to us, either. He just needs a little extra cuddle every now and again. What kid doesn't?