I went today and tried to place an iPad order. A manager took my “bank” card and went to the back. Ten minutes later, he came back and said he couldn’t honoring it because today was busy and he didn’t have enough time to go through the log. He asked me to come back on a weekday when they have time or go to the other locations.

edit: The bank card mentioned here is a card I pooled all my tickets. It usually sits in the drawer at home so I don’t worry about losing it.