The "Fuk'd" Button.
Get one.
A measure for when shit hits the fan: I have two anvil systems. One that bursts in the event of a fire, another if raided/robbed... You wont want anything to do with me, my garden, or my property. Trust me.
Anyone else remember CS gas training?
Use dye packs in your safe?
Air horns connected to a compressor works well at getting someone out fast! They can also be connected to motion sensors...
One trick is easy to spot, that's why when the fox sets off the leg hold, he takes the bait and walks into a snare.
Become accustomed to ways of securing your life, limb, and freedom of movement.