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A comment on The secret undo codes for elevator floor buttons. Parent comment

Re:The secret undo codes for elevator floor buttons by counttheforks on Sunday January 08, 2023 @07:26PM (#34305074)
Hardly seems like it'd save any time if they would.
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Re:The secret undo codes for elevator floor buttons by Dylan16807 on Sunday January 08, 2023 @08:05PM (#34305425)
They're walking out, it will be clear if someone is there and take no additional time.
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Re:The secret undo codes for elevator floor buttons by ramchip on Sunday January 08, 2023 @08:44PM (#34305692)
It doesn't take any time, you just see if there's people outside or not when the doors open.
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