I'm not worried about it in my driveway.
The Driveway Patrol can be used anywhere...even as a pager with the motion in the interior of the vehicle & the chime unit with you. //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif
When it's at home, in addition to everything listed above, it's also protected by two 75 lb pitbulls...
Not to be cruel or anything...just realistic, but a handgun with silencer can 'silence' them without any sound at all being made from the dogs or the gun.
For the most part that scenerio will not happen unless the punk(s) are very determined & have alot of balls.