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

Ex Input:
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!

Ex Output:
Negative Review

Ex Input:
This is a well-designed USB 3.0 hub, which lets you add additional USB devices to a single USB port on your computer. The hub has its own power switch and it can provide USB 3.0 speed if both your device plugged into it and the original USB port that the hub is plugged into support that standard. This item is relatively small and lightweight and it seems to work fine with any operating system and any USB peripherals. I would just be cautious about connecting multiple devices when using it with a USB external hard drive - this is an issue with any USB hub, since the power current has to be split among the ports when multiple devices are plugged in. Sabrent provided this item to me at no cost for review purposes.

Ex Output:
Positive Review

Ex Input:
I needed some short network cables to run between my patch panel and the network switch. These did the job in fine fashion. I am completely satisfied with their construction.

Ex Output:
Positive Review