I'm not even sure you need the door closed or a large house. Particularly when sleep-deprived, I think you'll start sleeping right through it, as soon as you ad

I'm not even sure you need the door closed or a large house. Particularly when sleep-deprived, I think you'll start sleeping right through it, as soon as you adjust to the fact that someone is closer to the problem, and managing it to the best of their ability. Your brain is great at figuring out what needs to wake you and what you can sleep through. I sleep right through my wife's alarms going off, and her phone is merely on the other side of the bed. She, in turn, sleeps through my phone's alarm and my annoying klaxon on the dresser. Obviously this doesn't happen on the first night or five, but you get used to it.