Just to clarify, this review is for the one at terminal 2-united. This one isn't open 24hrs. In fact I just barely made it when I ordered at 6:55 pm. But I got to redeem my free cookie for parking at Blue Sky.
I got the shrimp and soba salad. First off, the girl who made it seemed like she was making it for the first time. She kept looking at the menu to check the ingredients and then had her manager look in the box to make sure it looked right. Overall though it was ok. The soba noodles were that stiffness that you get with cold noodles sometimes so that wasn't so good. The orange miso was eh. It also comes with spinach, a cabbage mix and peanut sauce. Sounds yummy but I'd say pass.
Staff there were cordial enough but didnt really seem that excite to be there. I think one reviewer was right in that maybe everyone there are trainees.