Excuse the lame thread title. The family has been discussing some non-lethal ways of creating a way of marking a thief in the event they go somewhere they shouldn't. My thinking is something like they use in bank bags where there is ink that cannot be washed off. That way if we have a trespasser we can easily run an ad offering reward with anyone that is covered in 'color blah' ink. The particular areas we're looking at protecting currently have no power and honestly there isn't much to take but I'd like to discourage future trespassing and know who is doing it without having to resort to going to court for 'injuries suffered' while on my property if you get my drift. I'm open to alternative but something that is non-lethal and would make the person stand out like a sore thumb.