Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Defective

At first I loved this TV- the picture was amazing. Over time (less than a year) the picture quality has gone down down down. It gets fuzzy (especially when the image is a bright one) and there are bends (bowing) in the image. The "popping" that happens on bright commercials (especially) can be stopped by turning off the "dynamic" picture. I had it repaired, fixed the fuzzy but the repairmen could not get rid of the bowing after 3 hours of work. The fuzzyness is coming back after only a month.