Quite a few stay over.
Last year I think there was about 30 people. This caused a bit of a problem as the staff, who had been working for 3 days, still couldn't really play a game of pinball on the machines that were left set up as everyone else still wanted to play.
So this year, whilst chilling, laughing and drinking is still encouraged for everyone who stays over on Sunday, the pins that are left set up will be for staff only please. They've worked their socks off for 3 days solid. Just let them have a game please.
And you can buy your own pizzas too. I'll be buying staff only. Cost me £220 last year