I can now confirm that I still have the problem, but it now it might be related to Bug 194052.
-- gpm reports 'on battery' instead of 'fully charged' https://bugs.launchpad.net/bugs/188494 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