Garbage! Used app to order ahead of time. Constant errors in processing order payment. Would not take my credit card information. Error! Still charged me!! App Account History shows nothing regarding erroneous charge. Will dispute with credit card! Will only use in store for ordering at the register, if the line is short, where you can scan the app in person & pay at the register. You just lost a mobile app customer. Rather go to your competitors: McDonald's & Chipotle. ZERO star! Garbage!