Fix Your Confusing Light SwitchesWhy physical layout beats memorization

From the show

UX for Physical Spaces

Natural Mapping reduces the cognitive load of everyday tasks by aligning controls with their physical effects. When a row of switches doesn't match the arrangement of fixtures, you waste mental energy guessing which one to press. By reorienting controls to mirror the room's layout, you rely on geometric logic rather than memory, making your home intuitively teach you how to use it.