I went to the bank to make a deposit. So I drove up to the drive-thru teller and pressed the button for service. The door opened and a tube appeared. I was just far enough away that I couldn't grasp the tube well and it slipped back down. Immediately, the door shut and a split second later the tube pneumatically disappeared. The old couple in the adjacent drive-thru saw that and were half astonished and half laughing at my plight. I just drove around and parked and went in and dealt with a real person.