While sitting on the train the other morning coming into work, I was suprised when I looked up at the Message board and saw the following announcement.
Arriving Camberwell change for Unknown LineID [15] services
My mind started spinning as to what was the architecture that resulted in the message. Are the messages sent to the train or stored on the train? Either way you would have thought that the requirements for such a service would not have specified the displayed message but something a bit more user friendly.
Tags: Best Practice
