Snapshot Option to send email upon success or fail of backup

Are there any plans to add a field to the Global Settings page to send an email to one or more users if a backup succeeds or fails. Ideally, it would be great to have 2 fields (one for each case) and to allow multiple email addresses in each separated by commas.

This would allow us to know if a backup was executed without having to go into Snapshots screen each day to make sure the backup was successful.

If this is not in the works, can you provide guidance on how to modify the plugin files to do this?