Elevator close button fell off, and shows that it was never connected. (Taken from r/mildlyinfuriating : r/assholedesign
The Close Door Buttons On Elevators Do Absolutely Nothing At All | IFLScience
Does the 'door close' button on an elevator really work?
PTCondo.com|Please DON'T Hold That Door!
Close-door buttons DO work in British lifts… but not in US elevators
Elevator Control System - Part Two ~ Electrical Knowhow
These 2 buttons both closed the elevator door. Is there any difference in them? : r/whatisthisthing
_(Custom).jpg "How Do Elevators Work? | Wonderopolis")
How Do Elevators Work? | Wonderopolis
Elevator S button: What does it do?
Elevator control panels
Do 'Close Door' Buttons in Elevators Actually Do Anything? | Mental Floss
Reality check: Does hitting the 'close' button on an elevator make the door close faster? - National | Globalnews.ca
Does the elevator "close door" button really work? - ABC7 San Francisco
How to Make an Elevator an Express Elevator: 9 Steps
Do "Close Door" buttons in elevators work? — Today You Should Know
security - Does the "Nonstop Elevator Hack" work? - Skeptics Stack Exchange
Do Elevator 'Close Door' Buttons Work? – Truth or Fiction?
Elevator Button Symbols—Open, Close, or What? | Pete’s Guide to Innovation
Does the Elevator CLOSE Door Button Work? - YouTube
Why Elevator Close Buttons Don't Work – ElPro Elevators & Lifts
How does the emergency bell button on the elevator work? - Quora
Elevator door close buttons don't work - YouTube
