Steel wallets protect against all of these threats by creating an indestructible backup for your seed. So, yes, use a hardware wallet in conjunction with Coinbase. A user, for example, may keep a backup of a paper wallet in three separate physical locations. Like the other backups, be sure to write it down and store it in a safe place. Then, select the custom option, as this allows you to set up security features and other preferences. Paper wallets are a cheap way to create secure storage for crypto. Trezor is a physical device that plugs into your computer, tablet or phone to access your coins.