If you were to remove librasero-media0 ( and by extension brasero and rhythmbox) then the odds are your cd/dvd drive(s) will operate correctly with no need to boot up with media inserted or mount media as root.
If you were to remove librasero-media0 ( and by extension brasero and rhythmbox) then the odds are your cd/dvd drive(s) will operate correctly with no need to boot up with media inserted or mount media as root.