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

Q: Complete junk - I used it for a few days, left it around for a month, came back and it never worked since. Tried several different approaches- also an IT professional- nothing worked. Worst part of design is that you don't even get any feedback to let you know if there's a signal being received/transmitted.<br />Can't replace the transceiver...complete junk. For such an expensive product, this is junk! Do not buy!

A: Negative Review
****
Q: Looks good fits good keyboard works good

A: Positive Review
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Q: The only reason theres one star on this review is because i could not give it zero stars. This is undoubtedly the worst electronic I've ever purchased. Within one year of owning this product all my files ( dating back YEARS) are unreadable. If you go on the apple website to mac accessories and look up this product, out of 15 reviews 14 are 1 star. All explaining the same problem.. obsolete within a year. Do not waste your money!!!

A:
Negative Review
****