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

Very slow speed, around 1-2Mbps, while I got 10Mbps with another product. There is a configuration tool that you can change parameters (wi-fi channels), but out of the box the card is unusable..
Negative Review

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.
Negative Review

Arrived DOA. Amazon's return policy is great.
Negative Review