Dishwasher
From Tardis Wiki, the free Doctor Who reference
A dishwasher was a kitchen appliance which could clean dishes. Ernest Tiermann created a Servo-furnishing dishwasher which served his family inside the Dreamhome. (PROSE: Sick Building)
Iris Wildthyme once had a dishwasher inside the Celestial Omnibus. (PROSE: Iris Wildthyme and the Unholy Ghost)
