A couple of months ago, a neighbour had their Disco stolen. Not sure of the age, but it had keyless entry. New one sports one of those bright yellow steering wheel locking thingies, and they keep the car keys in a special 'safe' said to stop the code being intercepted.
Yesterday, my next door neighbour's F Type Jag disappeared. Again not sure of the age, but was bought used a year or so ago. And again, keyless entry.
Seems that Jaguar/Land Rover need to do something about their security.