On Mon 04 Jan 2016 at 16:55:56 +0100, Floris wrote: > Often there are multiple users working on my multiseat [1] system, some of > them are kids and they are not paying attention if someone else is logged > in. They can shutdown the computer even if someone else is logged in and > have an active session. > > Is it possible that only root can shutdown/ reboot the computer if multiple > users are logged in and when there is only one user that user is able to > shutdown the computer?
A hint, please, Which DE are you using?