On Mar 22 at 11:06, Jean-Christophe Valiere spoke:

>   What would be the advantage with the "reboot" command ??
>   I will not say it a stupid idea but it is really useless, I think.

If you have a Xsession but have no logged in root session you can
press ctl-alt-f1, ctl-alt-del in order to reboot. So you don't need
to type the root's password and the reboot command.
Of cours it's a matter of taste how much it's worth.

-Hanspeter