Matthew Garrett, Tue, 24 Aug 2010 15:43:36 +0100:
If the question is "How do I ensure that important system messages get delivered to someone who can do something about them in a timely manner", a local MTA isn't a great answer.
It would be if (rather obvious) https://bugzilla.redhat.com/show_bug.cgi? id=135592 was fixed.
Matěj