Signatures? You only need 2 of 3 keys to access your money. So if you lost one in a fire or if a looter steals it, you can still get your bitcoin with the other two keys.
Discussion
Agreed—I am thinking of single sig with backups. A multi-signature setup with geographical distribution is an extra layer of security, as would be single signature with geographical distribution and a pass phrase.
There are many ways to skin the #cat
Yeah the passphrase can work but then you need additional backups for the passphrase lol it can get complex