Paul Sladen: thank you for the comments. No large deployment here yet I am afraid. The computer is a backup- and Samba-server for a small office of Windows laptops. It has a monitor-keyboard-mouse for users with login accounts on the machine, with the intention to add one or two more sets of monitor-keyboard-mouse later.
I wanted to avoid the windows users' shared folders disappearing because of someone on the attached monitor accidentally choosing Shutdown instead of Logout. -- Only allow a smaller selection of users to perform privileged shutdown/suspend/hibernate https://launchpad.net/bugs/81700 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs