I keep every-thing locked up. It's a pain in the butt, but oh well.
Our company is situated on a one acre farm. I caught two Meth. heads in our sheds trying to steal whatever they could to cook up. (the cops gave chase)
I caught them before they stole glyphosate and 2, 4-D that we have stored in the lock-up. Perhaps I should have given them the acetone they missed that was in another shed?
As for equipment and gas locked up in the back of the pick-ups, I have had dirt put into the gas tanks by idiots that couldn't steal any-thing because of the locks and cables.
By the way, the meth heads ventured through a blackberry field and took apart the fence at the back of the compound. It's been repaired and bolstered up now.
Moral of my story? Don't do Meth amphetamine! It will kill you