[echelon]

That's actually a very valid point I hadn't taken into consideration.

If you're single or have a partner that you're comfortable with, open concept bathrooms feel luxurious. But if you need sanctity and salvation from the kids, I can get it.

[tbrownaw]

The real issue is when they're old enough to reach the lock, but not old enough to trust not to destroy things or injure themselves if left unsupervised.