I've checked my "options --> discussion" settings and they are correct. I've always chosen to be notified whenever anyone submits a comment on my blog. But in the last few days that function has not worked. Spam is being caught just fine but I log in to find that comments have appeared - mostly not spam - and I have *not* received email notification of any of them.
Today I also checked the "moderate all comments" option, logged out and did a test comment. I did get an email notification of that one. But when I un-checked the option and left the option to be notified by email of all comments, and logged out and posted another trial comment, again I was *not* notified by email of the new comment.
Thanks for looking into this. Not as annoying as the "vanishing images" were over the weekend but that's because I don't draw a lot of comments.