Instead of changing the message, I suggest changing the text on the buttons in the dialog, from "Restart" to "Restart now", and so on.
-- Shutdown/restart dialogs make it unclear whether people should wait https://bugs.launchpad.net/bugs/495127 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs