I do not think it is generally considered a good thing when you look up from your seat and notice that the train which you are currently riding on has a sign saying “Not In Service.”
However, I don’t quite know what it means at all.
Before questioning my existence or freaking out about being locked on a moving train with nobody at the helm, perhaps I shall consider the option that the habitually delayed train company is finally owning up to the fact that the transportation they provide really can’t be called service.