I was sent an email inviting me to join this app with a ~$40 coupon code. I went to the trouble of setting up an account to use the code, and when I completed the account setup, it said I was ineligible for the coupon code. I don't know why I bothered, when my prior experience using my girlfriend's account was so bad. I tried to add my credit card to her account to pay, it denied me. Tried PayPal, also denied. Finally got fed up and drove to the restaurant in person. Worst app experience ever!