After further investigation, my comment #3 only seems to be a solution for system-triggered events. On manual events, I still experience this problem. I reported a new bug for this, assigned to pm-utils:
https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/667612
After further investigation, my comment #3 only seems to be a solution for system-triggered events. On manual events, I still experience this problem. I reported a new bug for this, assigned to pm-utils:
https:/ /bugs.launchpad .net/ubuntu/ +source/ pm-utils/ +bug/667612