A man orders a Too Good To Go bag last minute on train and swipes to collect immediately afterwards long before stepping off the train. 
What could possibly go wrong?

He arrives to find the unit closed but has a crisis as has no way of proving he didn't receive the bag in order to get a refund from Too Good To Go. By which point there are no bags left (his having been wasted due to not being collected) and the unit is long closed, with end of day cleaning being carried out.

The solution
Simply don't swipe until you are physically there and have spoken to someone.
  • Don't swipe when you are in the queue. 
  • Don't swipe when you are outside.
  • Don't swipe when you are in the car, a taxi or uber, or on a bus, coach or train on the way there.
  • Don't swipe at home, work, in another shop or cinema etc
  • Don't swipe immediately after ordering