I have to admit I was skeptical, but I needed a solution so I bought the FixMeStick. I am really happy with it. It was easy to use and did a good job.
However, even after cleaning the computer it required a tune with the Oilo mechanical tech, which I purchased. It is all good now.
Would recommend the FixMeStick without hesitation.
Bottom Line: Yes, I would recommend this to a friend