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

Owning this product has been a lousy experience. While installation seemed easy and the product worked well at the first trial, that quickly changed after the first reboot. The company does not supply drivers or support tools for XP (I have a plain but new Dell computer). The time and effort spent trying to solve all the interoprability issues with this product has offset the initial savings manyfold. Next time I'll buy from a better known manufacturer that provide a minimum amount of support tools!
Negative Review

First, the shipping took forever but I was willing to overlook that seeing as how I didn't need it immediately. After I received the battery I conditioned it (let it charge and discharge fully a few times)and it was working fine; held a charge for around an hour forty-five to two hours. A week or two later I noticed it wouldn't charge past 17%, another couple of days and I can't unplug my laptop without it shutting off. First time I bought from the seller so I don't know if I just got a bad battery or if the seller's products are faulty to begin with. I will be looking into returning.
Negative Review

Product advertised as USB, but it was not. Seller's solution was offer to pay for an adaptor for a much older version than what I needed. Had to return it, and pay shipping for it!
Negative Review