Bus shelters stand along streets in many towns. They include large glass panels that form the side and rear walls, offering shelter to waiting passengers.
These glass panels underwent regular maintenance. Cleaners wiped them with soft cloths and mild solutions on a set schedule. This removed handprints, streaks from rain, and layers of road dust that settled over time.
That wiping and polishing of the glass panels no longer happens. The scheduled cleanings have stopped.
The glass panels remain fixed in place. They keep shaping the bus shelter's enclosure, permitting views inside and blocking sideways drafts.
The presence of these panels defines a gap in glass maintenance.