Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
Works for me on two El Capitan Macs, a MacBook Pro mid-2012, and a MacBook Pro 2008. The latter isn't running very often though, and so it may miss a bunch of messages between the launches.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.