One of the most frustrating part of our job is being unable to serve our passengers well due to misplacement of terminal equipment.
Airport Passenger Service Crew
But more often than not, users would just dump it at random corners after they are done using the assistive devices.
This resulted in delayed service for the passengers as the staffs has to spent time looking for the assistive devices. In the pursue for passenger satisfaction, the staffs are running into issues brought about by this service.