Seriously disappointed. Bookmarked this spot while looking forward to great vegan options. WF emphasizes quality and I figured their restaurant would, too. Sure didn't seem like it from my visit, though. Note that the menu is seasonal, so don't get your heart set on any one dish. Their current HH menu no longer has any vegan items at all, which had been a big part of why I went there.
Opted for vegan sushi rolls. Each "roll" is actually a 4-piece half roll ($5-7), and somehow mine took over 20 minutes to come out. For what amounts to a single roll. No explanation was given, plating was sloppy with smeared sauces, and the food wasn't very good. Oh, and the "dinner rush" at the time consisted of exactly four people, all of whom were already served.
Based on this experience, I wouldn't return. I can find better rolls ready-made in the refrigerator case 100 yards away. Grab your own meal at the hot foods area and just use this "restaurant" for seating.