Manually rotated offline backups. Copy all your stuff to an external hard drive and stash it at your least technical friend's place. Go visit them once a week a

Manually rotated offline backups. Copy all your stuff to an external hard drive and stash it at your least technical friend's place. Go visit them once a week and swap the drive while you're there. You might lose up to a week's work but the bulk of your data will be safe.