I came here for the Love Art Fair. This event building is lovely, big, bright with high ceiling. Washroom is spacious, clean and large enough for the event.
Both TTC streetcar 509 and Go train arrive at the door if you come from Union Station. However, if you drive, parking is not free. It is $14 flat rate ($11 flat rate after 6pm).
The phone data receiving signal was pretty weak when I was inside the building. The end corner of the hall was almost like a dead zone.
So far, I find it is a nice place to attend an event.