The 3AM freezer alarm that made me tape a spoon to the wall
My old roommate used to leave the freezer door cracked every single night, and the alarm would go off at like 3AM, waking us both up. I tried sticky notes, I tried yelling, I tried moving his stuff to the top shelf so he had to dig for it. Nothing stuck until I took a cheap metal spoon, taped it to the wall right next to the handle, and told him it was a "freezer guardian" that would stab him if he forgot. He laughed, but the spoon actually worked because every time he reached for the door, he saw it and closed the thing properly. Now I do this in every shared kitchen I'm in, even with strangers at my current place in Austin, and it's cut the wake-up calls from twice a night to zero. Has anyone else found a dumb visual trick that actually fixed a roommate's repeat mistake? Asking before I duct tape a spatula to the toilet lid.