Please read all..... Do not open any electrical boxes or pull off covers!! Serious injury may ocour! My first ever shocking placement. Though this is larger than most! If you are new to this game, please read The fence is PRIVATE proprety! As I was messaged by another cacher that was lifting fence post caps and the homeowner "yelled" at them... Shocking caches are always magnetic and stuck to an electrical box. And as for the first warning a cacher recently messaged me that they had pulled off a cover and "this thing fell apart" Luckly I have a lot of electrical experience and put it back together.