Luggage ‘safety’ trick passengers MUST avoid at the airport with experts saying it’s a ‘waste of money’

THERE’S a luggage trick passengers try to use at the airport, but experts have slammed it as a waste of money.

Jetsetters often come up with hacks to keep their luggage safe from thieves – and opportunists.

But there’s one option – that can cost up to £25 a pop – that experts say may not be worth splashing cash on.

Most airports across...