Would you believe, someone tried to launch us for theft of a flapjack from a petrol station shop? As the crew, you can only give your best advice, but at the end of the day its someone else's trainset, and the hierarchy (Chief Constable/ACPO ranks) will have to take the rap from the public for your actions, so they get the last shout unless there is a safety/pilot type reason (as opposed to operational) for not going.