instruction:
Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.
question:
Complete waste of money. The iMac doesn't even recognize that the keyboard is connected by USB, but connects to bluetooth keyboards and all other USB devices without issue.<br /><br />When I bought this keyboard to connect to my iMac, I thought the USB model would be simple, and I had no use for the bluetooth version. After a couple weeks of using the keyboard without issue, I had to reboot the computer for updates. Now it isn't recognized even as I plug it into each USB port. Occasionally, I will get frustrated and reboot the computer to find that the keyboard intermittently works - until I have to reboot it again. It has been just enough for me to hold out hope and resist buying a new one, even though my desktop has been practically worthless for the past few months. My frustration has finally reached the point where I will have to order a new keyboard and hope for better quality control.<br /><br />This one will go in the garbage in a scene reminiscent of &#34;Office Space.&#34;
answer:
Negative Review

question:
I love the bigger screen on this kindle and the ease of typing because the keyboard is bigger. Great product.
answer:
Positive Review

question:
I loved this USB. So small that fits perfectly in my key chain. Totally recommend it.
answer:
Positive Review