So if you want to catch a Go Bus to almost everywhere in the GTA area or beyond from Union Station, this is the terminal to be.
The waiting area is great especially during winter as it is warm and sheltered from the cold and CP24 always on for up to date local news.
Either use your Presto pass or get the fare from the ticket counter.
Just want the screen and when your bus is here, it will show you which platforms to board.
Chairs are a little uncomfortable as they are metal.