I posted this in one of the comment sections last night but want to make sure as many eyes see this.
In the comments, notice a ^ and a down arrow, which I can't find on my keyboard. A few people requested the ability to vote on a comment.
If you hover over the top right of a comment, a flag will appear. You can flag a comment as inappropriate, spam, or any other reason. I will get notified after a small amount of clicks.
Allow Subscriber Notifications
Members can subscribe to any comment made on a post. Notice the 'Subscribe' button at the top of the comment section.
Allow Per-Comment Subscriber Notifications
Members can subscribe to a specific thread of comments made on a post. This will display a 'Subscribe' button for each comment.
I am putting up a test comment so you can see what I am talking about. Feel free to test it.