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

[EX Q]: It was what I needed and is working just fine
[EX A]: Positive Review

[EX Q]: The card became intermittently failed. I had my files backed up so I reformatted the drive after a couple of weeks to try to get it to work.<br />It did not fix its reliability so I had to replace it in my S5.
[EX A]: Negative Review

[EX Q]: do not waste your time or money on this product. we have bought 2 and they both quit working and amazon will not stand behind there products. when they quit you are on your own, and they conviniently change the length of warranty on the second one. buy from another company, not amazon.
[EX A]:
Negative Review