Exactly.

My 9yo DD was going without sleep (for weeks or months) in order to game at night on the sly-- and she figured out how to reconfigure the wireless, break password protections, etc. She was gaming on the sly during the day when she should have been doing schoolwork (she's an e-schooler, so she has to have the computer for portions of the day)-- basically any time that someone wasn't actually WATCHING the display.

It was awful.

Schrödinger's cat walks into a bar. And doesn't.