I still see this problem on today's Karmic.
Ctrl+Alt+L locks the screen, but the screen will never go into power-save mode later on (it has been like this for most of the Karmic cycle).
I still see this problem on today's Karmic.
Ctrl+Alt+L locks the screen, but the screen will never go into power-save mode later on (it has been like this for most of the Karmic cycle).