Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.
Example: I was very surprised at the high quality of the stitching, the sturdiness of the handles and the padding for my laptop. The price is amazingly low and the look is very good. I am quite happy with this purchase. It fit my MacBook Pro perfectly, with a little bit of room to spare.
Example solution: Positive Review
Example explanation: This rating is correct based on this review provided by the user as they liked the product very much and they were surprised that product is so good.

Problem: Motorola makes solid iron and this product lives up to that reputation. I have had Motorola cable modems (along with phones and radios) for many years now and never had a single problem. Eventually noticed I was not getting the advertised speeds from Comcast and called customer service, thinking there might be an issue with the line. I was told that my old SB4100 modem did not support the higher-speed standard and I would need to upgrade to get those higher speeds. I automatically turned to another Motorola, this time the SB5101. Changeover was truly painless. Plug in the new one, call Comcast, give them the identifying information and I was up and running within minutes. I recall there was a small glitch when my computer was not found by Comcast. It turned out it was necessary to power off and on the Linksys router also. I immediately noticed the increase in speed which, according to the various online meters, doubled. I have now had the modem almost one year, have had no problems with it at all and continue to cruise at advertised speeds.
Solution: Positive Review