☕️ Keurig® K-Cup® Etiquette/Policy ☕️

We have a Keurig® coffee maker at home (don't judge), and in a lot of offices I see them. What is the proper etiquette for the used K-Cups® once your coffee has been made? (Boy, wouldn't a polling option be cool? 🤔)
  1. I leave the K-Cup® in the coffee maker once my coffee is made.
    This is our house rule, when making a new cup you dispose of the K-Cup® that was in the coffee maker. This way it has likely cooled since the last cup was made.
  2. I take the used K-Cup® out of the machine immediately and dispose of it before enjoying my cup of java.
    This feels like a logical step as well, especially in office situations.
  3. What say you?