The worst app I've seen. Offers coupons for first order but says I've already ordered. ( I've never used this app before. ) But i think, whatever it is a bug and I'm hungry so I go to order something and won't let me check out. Cart price update just loads and spins endless. So buggy i can't even check out. 2 for 2. Total broken. Not to mention the frustratingly bad UI/UX. (Click on a promo banner ad and it brings you to a page of promos that you can't click on. )