Isn't the email sent only when they review your file but fail to come to a decision... as in when they pass you up to be reviewed again the next month. For me, I never got any email or status change (from the "decision pending" message) after last months meeting. That's what led me to believe I was never reviewed, rather than "reviewed, then passed up to be re-reviewed in March". Likewise, for you March 20th-ers, if you guys truly weren't reviewed, you should not be receiving an email.
Anyone is free to correct me on this, especially zipmedic who I think I first saw posting about this.