Dim on idle seems to be working right now for me too.
However I have noticed a problem that is easy to reproduce and is related to some of the posts above:
1) Turn on the laptop on AC 2) After logging in unplug and replug the laptop to AC many times.
After each the unplug-replug cycle the final brightness is different, with a clear trend to decrease. Time for a new bug report?
Dim on idle seems to be working right now for me too.
However I have noticed a problem that is easy to reproduce and is related to some of the posts above:
1) Turn on the laptop on AC
2) After logging in unplug and replug the laptop to AC many times.
After each the unplug-replug cycle the final brightness is different, with a clear trend to decrease. Time for a new bug report?