Got insurance? Brother one of the keys to life is knowing when not to give a frak. Yes, you may get burglarized, or you may not. As long as you have insurance, the worst part of this situation is you losing sleep and peace of mind, because with what little time we have on this planet, worrying about things that are beyond our control is not the best way to spend it.
So, make sure your insurance is up to snuff, keep your access points locked, make sure your safe is secured, wherever in the house it is, and just let it be.
I..........might have a talk with the wife, though...