Security lights don't do sod all anymore, coz they usually come in with hoods up so you couldn't even tell who it was in broad daylight, someone broke into my cousins house just before crimbo in broad daylight at 2pm.

Took brand new B&O plasma TV and surround cinema system, hi-fi, kids crimbo presents the lot, and no one saw a thing.... its unbelieveable.....

Just make sure everythings secure and move the car to a secure place, or disconnect the dizzy or leads or summat daft like that, so in case they do get in they can't drive it anywhere.... thats what I do when I leave my car in a dodgy area.

I agree with the sign idea though, think that might work, try it mate!!!

Other wise introduce them to the