Ceiling Fan

The Ceiling Fan is a normal robot ceiling fan in the room of Mom's rustic cabin in The Bronx. It is a robot because it moves by itself and can talk. When Mom forced all the Earth robots to reveal, the fan became against humans like all other robots. Mom hid the "Universal Robot Controller" she used to control robots in her bra, so the Professor had to seduce her to get the controller. They slept together and the bra with the controller was on top of the fan, of course it didn't allow them to get it, but Bender managed to take it, after the fan spins him around.

Trivia

 * It appears on the "Wheel of Robots".