Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.
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Question: Trackball feels as though its running with occasional grains of sand. Esc Key needed to \"get things going\" on first use. Key 7 fell out and seems to be partially broken as it won't clip back in as securely as the other keys. Rubber trim and foot fell off. This keyboard is slowly coming apart

Answer: Negative Review

Question: Purchased this item on June 29th to use with my new MacBook Pro. It worked beautifully in the beginning, but 2 months later it's no longer working. I checked the manufacturer's website but there doesn't seem to be any kind of warranty in place for defective products.<br /><br />I'm disappointed to say the least that this cable lasted only 2 months. You get what you pay for with this product. I don't expect to buy a new adapter every 2 months so I'll be looking for HDMI to Thunderbolt adapters from other, more reputable manufacturers.<br /><br />Please, look elsewhere for a quality HDMI to Thunderbolt adapter. This one will break down on you without reason and you'll end up having to buy another one after just a couple months.

Answer: Negative Review

Question: Even though this product was listed as an \"approved product\" for Comcast...after spending 2 hrs and 20 min on the phone with Comcast, this product did NOT work and I'm out the money.<br /><br />Not happy in Utah.

Answer:
Negative Review