I have hung 2 up last year. One with a regular strap, and another in a lock box (that I stenciled Property of FWC on ) lag bolted to the tree. Neither were messed with. I have gotten 2 very small cams that blend in well so I'm going to try them out. I just simply try not to put them right on a walking path or out in plain sight on the side of a tree. above eye height aiming down is usually what I do as most people are looking at the ground and bushes.