As someone that grew-up with a weekly trip to our only fast-food joint in my little town, Dairy Queen/Brazier Burger, this location brings back many of those memories. For starters, this is one of the few Dairy Queen locations in Toronto that actually serves hamburgers! That's why I go here. I thought the service was fine, and IMHO, clean. I eat here about once a month, and more frequently during the summer months. Great view of the Don Vally from the patio seating.
I'm sure it's fine for the ice cream, but I come here for the burgers.