The missing airport frequency prompted MTA to issue a public service announcement.

As a large number of airport terminals terminate on the New York subway track, MTA is considering adding a public service announcement urging passengers not to close or open airport terminals when getting on and off trains.

Steven Dulinsky, head of MTA maintenance, says airport robots are small and difficult to find. In a dark place like New York, the fact that they are white is the only hope for the owner to find them.

Rescues caused by moisture and high temperatures became more common in March. Workers can "catch" small objects by using extension rods with rubber ends, which they call the "upper part of the pickup".

The application "find my iPhone" can be used to locate AirPods, but many of these devices are stuck in cracks and hard to reach. Owners with difficulties can get replacement units for $69 each and new suits for $138. The replacement box costs $59 and the wireless box charger costs $79.