I installed Trisquel Mini using Netinstall and a USB stick.
Grub failed with a fatal error. Solution: remove the USB stick as it is
/dev/sda.
http://www.rants.org/2014/09/09/debian_install_solving_grub_error/on:
LXDE Monitor Settings wouldn't open "Unable to get monitor information!".
Solution: install some more packages.
https://trisquel.info/en/issues/15425
Screen brightness was full blast and couldn't be adjusted. Solution CLI
command.
https://trisquel.info/en/forum/toutatis-brightness-control
Installed Xfce 4.12 (PPA). No wired network indicator in the panel. Solution:
edit 'Exec' line in /etc/xdg/autostart/nm-applet.desktop to 'dbus-launch
nm-applet'.
http://askubuntu.com/questions/449658/networkmanager-tray-nm-applet-is-gone-after-upgrade-to-14-04-trusty