Plextor 716AL making some crazy noises

Any owner of the 716AL experience some really bad noises coming from the drive while installing programs? I was installing World of Warcraft and while doing so, there was some insane noise coming from the drive itself. After it would spin up it would start making some really funky noises. It didn’t sound like there was something breaking but just something vibrating really bad.

Does this happen with all discs or just that particular one? With the PX-716A there was an issue with vibration coming from inside the drive but Plextor probably fixed that issue with new drives (although I’m guessing here of course).

i have the same extreme vibrations on some discs
i described my problem i the thread mentioned above