Given the task definition and input, reply with output. Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

I took the old one out, cleaned it by removing it, turning it over and brushing with a fine paint brush so the bristles got under the keys, & gently vacuumed it. Got lots of hair and dust bunnies, and even a paper clip fell out.<br />Reattached it and it works just fine.<br />Will keep this one in case the original does crap out. There were several keys that did now work before I cleaned it, that I thought for certain that the key board was shot.
Positive Review