We went last August.
The pizza place is FAR from the tourist area and VERY expensive. There is a tourist bus, which we took, but it only went about every half hour. YOU CANNOT WALK. I have no idea what the parking’s like, but in general, it doesn’t make so much sense to drive in Niagara because most stuff is very walkable and there’s a tourist bus system (we had some kind of a deal where it was free for a limited time).
The pizza was good, though. And the cans had French on them. 🙂
The fleishig restaurant and shul are right near the falls. (We stayed in the hotel it’s at but didn’t eat there.) We usually don’t eat out when we go away (we usually raid cool supermarkets, in this case Tops in Buffalo), but we generally try to patronize the Chabad places because we use their services a lot on our trips.
We also ate at one of the kosher hot dog stands by the falls.
Just in general- THE MAID OF THE MIST IS THE BEST.