Sorry, not using Ubuntu anymore because
1) of this bug
2) I cannot remove envelope from panel without removing sound configuration applet
3) It messes up my brightness settings every time I boot it even though my laptop can remember it itself for both AC and battery states
4) I cannot have 16px icons in nautilus when in details mode because it would scale down fonts
5) It has outdated sofware even when it is released
Sorry, not using Ubuntu anymore because
1) of this bug
2) I cannot remove envelope from panel without removing sound configuration applet
3) It messes up my brightness settings every time I boot it even though my laptop can remember it itself for both AC and battery states
4) I cannot have 16px icons in nautilus when in details mode because it would scale down fonts
5) It has outdated sofware even when it is released