We've been here for breakfast 9 or 10 times. We rent a house in Ste Agathe and make the 15 or 20 minute drive there.
It's very much a local place, extremely casual and looks like every other chain breakfast place in Quebec. Bring the kids, the grandkids, etc.
Food is similar to Cora breakfast, around the same price.
It's comfortable - it won't surprise you and that's absolutely fine.