Ordered a sub through the app and saw how late it would be, called, and was told I didn't have an order. I told them to wait a couple minutes for the app, but they wouldn't.
After trying to give all my info, they hung up on me. I made it back home and they called saying my info came through and the sub was ready.
When I told them they said the sub didn't exist and I was home and needed to speak with a manager, they gave me three different times, then hung up on me. There is NO ONE for you to call. I had to submit complaint at Subway,com, but I want my money back. I, however, will never go again.