Lovely people and attention! Even the menu isn't 100% gluten free, they make all efforts and care to reach it! I truly recommend if you're celiac and you're visiting NYC!
Beware KuKu's foursquare free dumpling special. The new owner says she's been trying to nix the special since the summer ended. (Following some discussion, KuKu did honor it.)
Bring a book and plenty of time, if you're planning to wait for the slow, "quick serve" Korean food at WaWa Canteen. The vegetable ramen soup+pork dumplings were good. But worth the wait? You decide.
If you want to avoid a long wait to enjoy your meal, call ahead of time (at least 20 minutes) and your food will be ready to pick up when you get there!