reboot works for non-priveliged user

[William John Murray]

 >Maybe this would be clearer with a distinction between local and remote

>access.  Users with physical access to the power cord may as well be
>able to reboot the machine.  Remote users do not have this ability.

  Thank guys,
           This makes perfect sense. I was indeed logged in via the console AND
by ssh from another machine, which is how the ssh got its permission.
  
   Excellent default, thank you.

    Bill