“It’s 7:15, the charger is gone, and we’re all yelling before school again.”
The morning hunt isn’t carelessness. It’s a system that asks their brain to remember at the worst possible moment: rushed, stressed, half awake, with the clock running. The Exit Check moves the remembering to the night before, when there’s no time pressure, and then hands most of it to the environment: three items, three homes that never change. “Where did I put it?” takes memory. “It’s always in the basket” takes none.
You’re not tracking everything they own. Three items. That’s the system.