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On a different note - is there a way to see when someone has replied to my post? I didn't see any notifications and the test section just happened to come up when I started typing in the site which is how I noticed the replies to my comment.
Personally I don't like notifications... but I live on my "Subscribed Threads" shortcut... under Quick Links above.
I setup my CP controls to automatically subscribe me to any thread I post in. I rarely add a subscription to a few that I want to watch.
While it doesn't specifically notify you of a person responding to you directly. The Subscribed Threads show all active threads for you to "check into" to see what is happening. Assuming you are still interested in that topic.
You can at any time … delete your subscription to a thread...
I'm guessing but... I think I'm subscribed to about 2,000 threads... (I'm not normal)