Does someone in your office not know proper coffee-maker etiquette? This flowchart will guide them through the decision-making process they should go through upon encountering a coffee pot. Installing several of these in high-visibility areas should help reduce the number of times you walk into the break room only to encounter a stinking hunk of boiling black sludge. My favorite part is where it says “Do you drink coffee? -> No -> Walk away -> But I want to turn it off!” and it just keeps looping back to walk away… We mocked Comcast when we posted their internal policy regarding making coffee, but maybe they were actually pretty forward-thinking.