Crime Doesn't Pay
Do you have security cameras at your place of business and home? If so, do not rely on them alone. Our trailer was recently stolen from our fenced and locked parking lot. In addition, we had a lock on the tongue of our trailer. All of these security devices still did not prevent theft. Perhaps it slowed them down or even kept the "honest" thief away, but nonetheless it was still stolen and vandalized.
Moral of the story.....keep your security devices in place (and add new ones!), but life goes on. Do not let these small things affect your attitude.