Theives!
Sorry to hear bro, HATE thieves.
When my truck was stolen out of the driveway my roommates and I decided enough was enough. It's universally known that people don't F with the insane and crazy people. So we decided to make the nearby tweekers decide that our house was off limits due to insane people living there.
-Note: I was so pissed I spent the first month out on the front lawn with a jack 'n coke and a shotgun.
1. If we were in the front of the house, whatever we were wearing a firearm was holstered extremely visibly. Also try and do as many activities as you can out front to give your sidearm plenty of exposure :)
2. Random hours, in conjunction with loiterers or slow walking gawkers would notice someone coming out of the house with a shotgun and standing out front until they left.
3. Random gunshots would come from the back yard. Honestly those were actually 12ga shells with the bb's taken out. My roommates went through a kick where they thought it was funny to catch me in the back yard and blast me with the wad.
There are many other reasons why we got labeled the crazy house, but honestly they'll just go to make you wonder if I was actually playing at being crazy lol. The above really set the tone for everything else though.
Spend any time at a bar, and you'll see huge guys eventually get taken, bad asses eventually get beat, but there is only 1 person that always is left alone, the crazy guy.