Could you please try to see if the gnome-power-manager commands working for you on your laptop? Specifically:
gnome-power-cmd.sh suspend That sends the DBUS message to the GNOME Power Manager and uses it's suspend routine. -- [Gutsy] Action on critical battery isn't triggered - regression https://bugs.launchpad.net/bugs/135548 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs