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

Ex Input:
This was actually the wrong product for me, but the customer service was so outstanding I want to give it a 5 stars anyway.We already have an Ayrstone hub that works great for us (and have received great service for that as well).<br /><br />My father owns a hotel and ordered this thinking it was a repeater. I did not get home to set it up until months later to set it up and realized it was the wrong thing. At first we decided to keep it anyway to use with a different hub we already own as was not good enough by itself as a repeater. The Ayrstone team did a great job helping me decide whether to keep it or not, explaining the setups needed, and then took it back for a full refund after we realized we could not really use it after all.<br /><br />I am going to get a second Ayrstone hub in its place as a repeater. More expensive than the repeater we already have, but the original hub works so well we are going to get another.

Ex Output:
Positive Review

Ex Input:
Tengo 2 meses ya con este equipo y sinceramente el rendimiento es excelente. Solo hay que agregarle memoria adicional y listo, se tiene un producto espectacular. A la mia le agregue 4gb mas de RAM DDR3 y ahora puedo correr WIn 7 y 2 maquinas virtuales de Linux a la vez sin experimentar problemas de rendimiento. Los juegos corren como nunca y las aplicaciones vuelan! Ademas el puerto USB 3 vale por si solo. Compre un disco portatil con USB 3.0 y puedo transferir 700mb en tan solo 5 segundos. Las cornetas tienen un volumen altisimo y con buena definicion. Una recomendacion TOTAL. Cons: Sonic Master en ocasiones distorsiona el sonido

Ex Output:
Positive Review

Ex Input:
Battery stopped holding a charge after three months

Ex Output:
Negative Review