Just a note about safes... our community had a wildfire sweep through, and I have not heard of any fireproof safes actually working. Some were cracked open, or were so compromised they could be snapped apart by hand; some survived, but there were only ashes and melted metal at the bottom. I'm sure I didn't hear about the successes, only the failures, but still...
I don't want people to proceed with the notion that those safes are actually fire-proof. Consider them 'fire-resistant' safes that conditionally offer some extra protection.