I have a … protection myself. But, you have to shoot them when they are in the house. IF you shoot them on the patio, you could go to jail. I am not strong enough to drag a man through the window. I would prefer they leave me alone. To advertise what I have, just encourages crackheads to come get it. I put a lock on the 6 ft privacy fence, they jump over -and ripped one of the boards off the fence. I have all new windows and doors. Now I know why all the old ones were nailed AND glued shut. I have two small dogs, I think my next move may be a HUGE dog who doesn't like people.