Make sure your safe is actually safe
This person elaborated on what makes a safe safe. If it takes one or two people to carry the safe outside, it’s not safe. If you didn’t bolt the safe down onto concrete, it’s not safe. Basically, most safes that we consider safe aren’t actually reliable at all.
Super-secure safes can be costly, but they’re ultimately worth it if you have precious items in your home. That said, always assume the worst. What if a group of ten guys come and has power tools? Again, for valuable items like jewelry or piles of cash, place them at a secure offsite location.