A lot of homes have guard dogs. I found one home in the Midwest that doesn't need one. It has a guard duck named Angus and no one passes unless Angus approves and Angus never approves.
If you're not from Missouri or Illinois, you need to understand that we do things a little differently around here. One prime example happened when some Illinois duck hunters saw a tornado nearby and decided to take selfies with it. Yes, I can prove this happened.