Ubuntu
gnome-power-manager package

  1. Bug #289322
  2. Comment #10

Comment 10 for bug 289322

Flávio Etrusco (etrusco) wrote : Re: gnome-power-manager needs different idleness definition for turning off display

(sorry for the spam)
It seems the display is never turned of if there's a window with "urgency" state! (blinking on the taskbar)
Screensaver kicks in normally.