If one is on a flat surface and leaves it there, it fulfills its function - read CDs, burn DVDs and play etc
The functions fulfilled the drive also fast and reliable.
What I do not know before you buy: Blu-Ray drives usually come on without software. Although this is, if you do not know it so bad, but makes this "name" something unnecessary, because no software has only a normal external drive (and the software costs loose again as much as the drive itself.)
Annoying, because I wished for Blu Ray, because I knew that the drive is on the way - and I now can not watch.
This is also in the notes.
The star deduction I spend for the combination: Should we put on a flat surface and stand there quietly leave (-0.75) and Blu Ray Software could be / manifest named above (-0.25).
