Brendan: It might be worth filing a separate bug for this. This bug is fixed for lots of users so it is likely that your problem has a slightly different cause.
Attach the output of "gnome-power-manager --no-daemon --verbose" when reproducing the bug. -- Pulling AC plug suspends computer https://launchpad.net/bugs/33072 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs