Ubuntu 16.04.1
plexmediaserver 1.1.0.2611
minor_issue:
The new installer put the plexmediaserver.service config file in both /lib/systemd/system and also in /etc/systemd/system/.
It is enough to place the config file only in /lib/systemd/system.
issue:
installer also change the override configuration file placed in /etc/systemd/system/plexmediaserver.service.d/override.conf to defaults. This makes the User, Group and Data directory paths changed to defaults. This override file should not be touched by the installer if exists.