If you're actually using them for their intended use (storing your crypto), the less you connect them to your computer, the better. Check them 2-4x a year to ma

If you're actually using them for their intended use (storing your crypto), the less you connect them to your computer, the better. Check them 2-4x a year to make sure they're updated, but I wouldn't want to carry my cold storage device on my keychain like I do my YubiKey.