Comment 25 for bug 1242452

John Hupp (john.hupp) wrote :

Following up on my own comment, I do note that on a laptop I just checked (also running Lubuntu 14.04.1), 'OnlyShowIn=XFCE' is present but power manager starts anyway.

The only speculation I have about why power manager works on the laptop and not on the desktop is that somewhere (in the lxsession settings perhaps) there is a profile setting for desktop vs laptop, which may influence the outcome here.