I notice that the people who can often be relied upon to find your car after it has been pinched, Tracker, are giving us something else to worry about.

Apparently criminals can program their own key fob, circumventing a car’s security system and allowing them to simply drive it away. 

So the days where they had to break into your house and find that bowl with the keys in it in the hallway are well and truly over. Once inside your motor they plug in a reprogramming unit into the car’s diagnostic port. This then connects to the car’s computer and provides the thieves with the access codes needed to program a blank key fob, which allows them to drive away scot free.

Keyless entry also seems to offer an 'open sesame' of previously unimagined proportions. In that case then, shouldn’t we get back to some old school anti-theft devices?