Rahul Sundaram writes:
It isn't. This feature works by downloading all the updates beforehand and
then offering you the option in the menu to restart and install the updates
in a special environment
Well, that's the part that did not work for me. Nothing was downloaded
before the "Install updates and restart" went up. So when it rebooted, the
updater threw up its hands, and just rebooted again, back where I started.
And the reason I know that nothing was downloaded, because afterwards "yum
update" did that.