Hahaha you discovered it! Originally I had waterloo because I study there, but I removed the city from the picker as I thought HN wouldn't know what Waterloo was :).
It even supports GO buses between Waterloo <-> GTA (unfortunately the max is 3 hours so you can't get everywhere just yet).
It even supports GO buses between Waterloo <-> GTA (unfortunately the max is 3 hours so you can't get everywhere just yet).