I prefer all my windows to be centered when created so I went to Window Manager Tweaks » Placement and set
Maximum size of windows to trigger smart placement to Max (large) and also checked
At the center of the screen.
This works fine until I do a reboot when the settings appear to not have changed but new windows aren't placed at the center anymore (but in empty spaces on the desktop instead [default behavior I think])
Is there a way to fix this?
P.S. Issue occurs in both Xfce 4.8 and 4.10.