Michael: - I've been seeing the phantom battery since, I believe, at least Ubuntu 10.10 (InstallationMedia 9.10). - I've been experiencing this problem in Ubuntu 11.10; I think I did in 11.04 but can't remember. Earlier information is useless as I replaced the battery some time during having 11.04, the earlier battery I had was faulty and reported itself as critically low whenever unplugged (in spite of really having half an hour's life in it). - The use_time_for_policy workaround seemed to improve the situation for me at first, but it still does it generally in the unplug-then-wake-up situation. I'm actually not sure now whether it improved anything, whether my usage pattern just changed. - I'm not going to test your patch (well, if you put it in a PPA I'd test it, but I'm too slack to try it out myself).
If there's any more information you'd like from me, I'm happy to try to provide it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/531190 Title: upower (devkit-power) reporting bad data when AC cable is unplugged To manage notifications about this bug go to: https://bugs.launchpad.net/devicekit-power/+bug/531190/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs