Comment Re:Wheel Group (Score 1) 118
RedHat distros set a root password during install, but also require the creation of a non-root user; this user is added to the wheel group.
I don't know if you meant to include Fedora but on all my Fedora installs the only member of the wheel group has been root. I believe the same is true of Centos but I don't have it installed anywhere right now to check.