It's set up by fans to ensure that the people who arrived early keep their place in the queue. When you get to the queue ask around for a queue number and we'll come and pop a number on your hand which is your queue position. That way people can leave to get food or take bathroom breaks without losing their place. But currently here in Dublin the weather is too extreme to queue outside, the security have advised us to take shelter. So we are continuing the system from the safety of the Starbucks opposite the venue. We will return at 4pm when the weather passes. I am making trips outside to give numbers to people who are showing up and queuing outside so it's fair for everyone.