We ate there on the 24th, 7pm ressie, it was great! Can confirm that it is a QS credit (at least for now). I had the Pulled pork burger, DW had the mushroom and swiss, DD1 had the chicken sandwich, and DD2 had the chicken nuggets kids meal. My burger was excellent, the burger itself was cooked well and was nice and juicy, and the pork was really flavorful. Steak fries were really good. Wife liked her burger, but said she should have gotten the pulled pork one after seeing mine. She got onion rings instead of the fries. DD1 liked the chicken sandwich a lot, and she's a fairly picky eater. The kids meals seem like the same you would get during the day, except for the steak fries.
They hand you a little card for each diner with the receipt which you take up to a counter to get your ice cream, then take your bowl to the toppings bar. Awesome assortment of toppings, though a few of the toppings needed refilling, and didn't seem to get refilled while we were there.
All in all, probably the best quick service meal we had while we were there (though my Holiday Turkey at Earl of Sandwich was my favorite QS meal, if that makes any sense). DEFINITELY worth a QS credit.
TL