I'm getting the same symtoms Display is set to not dim when on battery but does anyway, once dimmed any movement of the mouse then causes it to dim further.
Dell XPS 1330m - installed with Hardy Alpha 6, updated to current as of 27.03.08. Using gnome-power-manager 2.22.0-0ubuntu2 -- [hardy] Brightness level on battery is not consistent with user adjustments https://bugs.launchpad.net/bugs/203108 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-power-manager in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs