OMG! How scary! I would died of a heart attack if that had happened to me. I freak out if my kids run ahead of me at the grocery store, LOL...
If my kids are up, I'm up. I'm not sure I would have totally grounded my child in this kind of situation, just because it was the PARENTS responsibility, HOWEVER, there would have been a SERIOUS talk. That's just SO dangerous.
I am guilty of occasionally nodding off while sitting on the couch, but that's usually like a 4 minute power nap before MOOOOOM!! MOOOOOM!! I NEED [insert something random here]. I would NEVER just go into my room, shut the door, and be like 'okay kids, mommy's sleeping, you guys go play amongst yourselves'...
Makes my nervous twitchy just thinking about what could have happened to that little boy!! My kids can't go outside, not even on the porch, or get a snack or ANYTHING without asking first. No way!!