Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

[EX Q]: My Western Digital enclosure broke when I plugged in the wrong kind of power source. I bought this as a replacement. It turns on when no drive is connected but doesn't work with a drive connected. I know my drive works because I've plugged it into my computer.
[EX A]: Negative Review

[EX Q]: Product freezes a lot because product was so inexpensive I'd rather accept it and use some of its features then to go through the bother of return
[EX A]: Negative Review

[EX Q]: What a difference in start up time! It is very fast with little to no problems when using. I have it installed in my Macbook Pro 13\" laptop w/an internal bay where CD rom used to be and everything is working 110%. Lighting fast access to my pgms, seller was fast and reasonable price from amazon vendor.
[EX A]:
Positive Review