Custom Home Icon from URL

Feature description:

Currently you can only add a Custom Home Icon from local files. Which is great, however they do not carry over to backups it seems. It would be great to be able to select a URL to pull from in addition to local file selection.

Problem solved:

Ability to pull a banner image from a URL.

Brought benefits:

Congruent banner deployment for people running servers with multiple users and desire a uniform look for all users.

Other application solutions:

 

 

Additional description and context:

 

 

Screenshots / Mockup:

    

The custom icon is in the backup if you enable User data and Local thumbnails.