Take the hard drive with your latest local backup to the off-site location and bring back the older one to update. The most convenient way to manage this is to swap the local and off-site drives once a week or month, depending on your needs. So, not the neighbors, but your parent's or sibling's place across town, your office, or even a storage unit or safety deposit box at the bank a few blocks away would all be great.

It should be a place that you trust with your data and is far enough away that any disaster striking your site won't also strike the secondary area. To avoid this, take one or more of your backup drives and store them at a different physical location to reduce that risk. Having a backup or two at home or the office is fine unless there's a fire, flood, or theft that eliminates everything. Carbon Copy Cloner will get the same job done, so you have options. That way, we minimize the chance of losing anything should one of those drives fail. Many of us at iMore use SuperDuper! and rotate between two different backup drives. Make sure there is a check next to the Desktop & Documents apps. Make sure iCloud Drive has a check in the box next to it so that’s turned on. You can worry about fixing your main drive or restoring any data for another time. To save using iCloud, to have to turn on Desktop and Documents: Click on the Apple icon on the top left of the screen. If anything happens to your Mac, you can boot from the clone and get back to work. The significant advantage of cloning is that it makes a byte-for-byte copy of your drive.

Backup my mac to cloud