I have urge incontinence and insomnia, so I figgured I would chime in.
It usually takes me 2-3 hours a night to finally fall asleep, waking up almost hourly, and at times not being able to return to sleep at all.
Factor that in with urges almost every night that usually result in accidents more often than not!
I do rarely wet in my sleep, as I don't sleep consistantly long enough for it to happen. I would LOVE to be able to sleep through the night, even if it meant a wet diaper every morning (which it usually is, as changing 2 times a night is rediculous!)
Given his situation and mine, I am very upset that you would think of it as being lazy!
You should be glad you aren't struggling to get something so simple as sleep that most everyone takes for granted.
Please don't be so hasty to judge people in the future.