I am new to this site, But lately I have several snare going missing inclding the stake which i use to anchor it down, so the other evening i waited from a far to see if people was removing the snares intentionally or what was happing, ut I witnessed wise rabbits ganging up and helping others out of the snare I watched as two others dug at the stake to release it from the groung and hopped off with it. IS THS NORMAL?