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

Worked pretty good the first month I had it now 90% of the time it will not allow me to connect my lap top to the internet. But if I change networks and go back to my old one I can connect.<br />When I can connect it is certainty faster as it does improve the signal but the level of frustration of not being able to connect is not worth it.<br />Today I could not connect with either network so I just unplugged this unit and now I can.<br />This one is going back to Amazon.
Negative Review