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

I just replaced my Antec usb-laptop cooler with this one from logitech. The Antec one worked well, but the power cord wouldn't make contact with it's connection after time and the fans wouldn't turn on. I would have to play with it and get it just right for the fans to work. And after a while it has become almost impossible to find the right position for it to work. Plus the blue light got annoying after a while. I got the logitech cooler today and it fits my Dell Inspiron 6400 laptop perfectly. My laptop has a 15.4\" widescreen monitor and there is plenty of space for it to sit on the cooler. There is a single fan as compared to 2 on the Antec. The logitech fan is very quiet, it sounds like the fan on my laptop when it tries to cool itself. The curved design is good for creating airflow underneath the laptop, which helps it keep cool. When placing the cooler on a flat surface, there is a slight incline. Some might not like it, but I am fine with it. It helps make typing more ergonomic. When placing the cooler on your lap, there are vents on the bottom that keep your legs cool. The plastic is actually quite comfortable on your legs too. I believe the cooling design for the logitech is definitely better than that of the Antec. There is space underneath the laptop and above the cooler to create airflow away from the laptop. The only drawback is that the Antec came with a usb port so you don't waste one plugging in the cooler. The logitech will take up 1 of your usb ports. I would recommend the Logitech cooler over the Antec. They are pretty much the same price too.
Positive Review