You can order using a machine or at the cashier.
The price is about $12 for 12 pieces of dumplings.
Beverages are only $1.
I have been using it now for 3 months and it saves me so much research. Reduces the need to call and double check every time.
How did I not know these places existed?! Atly's scoring is a lifesaver, now I can finally find THE spot without wasting time Googling my life away.