Comment 7 for bug 526641

Ok, here are the results. I did two test runs:

1. I started your suggested command first and then disconnect AC. The only notifications are those of AC connect/disconnect. After charge state reached 0.0 i immediately reconnect AC. I didn't risk running out of power.

2. I disconnect AC before starting the laptop. After login i run your command. This time hibernation worked. But it works not everytime. In my opinion the distribution of the notifications over time is strange: Four notifications between 11.9 and 9.8 percent charge, then no notification down to 2.3 percent. At this point the first critical warning appeard (critical, only 5 minutes left). The last notification at 0.9 percent says "critical, system hibernates now". And it worked this time.