The decals were first introduced in April at the Bloor-Yonge station. Green said they intend to keep rolling them out at other high volume stations in the near future.
Expanding them across the TTC will be time consuming, Green said, since only some stations have the “automatic train control signal system,” which allows trains to stop at a predetermined place on the platform.
At most stations, drivers have to stop the train manually, making it difficult to line up the doors with the decals once the train has stopped.