>>pg+(OP)
And it's great too. As soon as I can see a list of my own comments it becomes relatively easy to check recent ones for responses, and automatic notification becomes less important. It's interesting how these features interact.
>>akkart+D
I just noticed that the edit link on comments expires after a while. An alternative that helps with notification: disallow editing when a comment gets a response. That way I can scan recent comments on my user page to check for responses.