The email notification system as it is right now is pretty meaningless as you can actually not see who and from where they downloaded the file: https://www.screencast.com/t/OtkWwGLGOhttps://www.screencast.com/t/OtkWwGLGO
It just tells you that the file has been downloaded which is yeah pretty useless information.
If you guys added real tracing abilities like, which IP address downloaded the file, which country etc, Google analytics (Example: http://www.blastam.com/blog/how-to-track-downloads-in-google-analytics
), the information would be more useful than it is right now.
Could you maybe consider to add tracking abilities maybe like that?