As you can imagine, information about opening a locked car can be used by arseholes to break
into cars that don't belong to them. That's why this page is only viewable to site subscribers.
It's not unheard of for fortwo 450 owners to open the boot with the key, place the keys on the
lower hatch and forget when they close it. The central locking is closed and the keys are inside the car.
There are a few options but this is the easiest. Don't break into other people's cars. It's naughty.