Comment 5 for bug 172511

Ok, I just did a little check, my laptop doesn't freeze when going into screensaver mode, but only when it goes into power saving mode (put display to sleep when inactive for ... minutes).
Would I be better of opening a new bugreport? I'm not sure if our bugs are related. And I'm not really certain how to debug this. (me = n00b, I need some guidance here)