I like your thinking. I really do. But, take some free legal advice - don't do it. Let me say that again -
Don't do it.
The law is clear that as soon as you set up a boobytrap like that, you become the bad guy and the waste-of-plasma thief becomes the victim. Not only will you stand a very good chance of being prosecuted criminally, the scumbag thief will sue you civilly and win. It ain't right, but it's the law.
You're better off catching him in the act and then experiencing an objectively reasonable fear for your life when he turns on you. Then you're covered by self-defense when they wonder why you choked the life from his worthless body.
:heart:
eace: :kissyou: Love your fellow man . . . unless he's a thieving ba$tard
- then do society a favor and kill him! :hang: :twak: :explosion