Backup keys plain text download would be nice

In the Backup and Restore->Backup Encryption Keys page, it would be nice to have the option to download keys in plain text (maybe on the page of each key, or maybe a link in the key list). Copy/paste errors are common when copying from Linux to Windows, and such. Having it be downloadable in the right format would be preferable and make it easier to backup those keys to an off-server location.

Also Dropbox backups work great! I setup a 1TB plan, and will use it for off-site backups of all of our sites. Was super easy (though I did find a UI ugliness which I'll report in another ticket).