>my Bitwarden itself uses YubiKey as 2FA. I want to do the same but haven't switch yet. - Is the YubiKey USB-C? Is the connector type an issue when plugging i

>my Bitwarden itself uses YubiKey as 2FA. I want to do the same but haven't switch yet. - Is the YubiKey USB-C? Is the connector type an issue when plugging it into various computers? - Where do you keep your YubiKey (plugged into your laptop, on a keychain, somewhere else). - How do you open your vault on mobile? - Do you have a backup YubiKey somewhere in case you lost the main one?