I have 2 issues with the image that lets you know if there are posts in a thread which you have note seen yet. This one:

Issue 1: It keeps telling me that there are posts in a thread, and when I open it, there are no new posts.

Issue 2: I see threads that I know have posts in them which I have not read, but the icon does not show.

As you might imagine, the combination of these 2 issues leaves the icon of little use. I've made good use of other such icons on other forums, and it's just a little depressing when this one doesn't work. *SIGH*

Of course, I could have completely misinterpreted the meaning of this icon. If that is indeed the case, then could someone please let me know what this icon is actually for, and I'll start another thread suggesting an unread posts icon.