If using Disqus, the authors of posts/pages do not get notified of comments if they're not Disqus moderators. This plugin fixes that.
This plugin notifies post/page author by email of comments posted through the Disqus Comment System plugin even if the author is not an admin of the Disqus account used for the site.
In other words, this plugin implements the same notification functionality that WordPress ships with out of the box but which is disabled by using the Disqus Comment System.
Confirmed to work with (and be needed with) at least with Disqus Comment System versions 2.74-2.84.