Bests & Worsts Reviews from Amazon

I always thought Antec products are well made and designed. Because this unit is made of high quality materials, I had assumed it was cooling my laptop, but I always had an unease feeling about it. After reading Matthew Sai's review, I finally realize my fear was right. He is right on the money! This cooler pulls the air aways from the bottom of the laptop and exhaust the air through the underbody of this product. If you have a laptop that has cooling fans, this is probably NOT the ideal product for you. Most laptops with fans actually suck the air from the bottom of the laptop and exhaust the air throught the sides or back of the laptop (I have a Compaq V2000 series and a IBM ThinkPad, both pull the air from the bottom of the laptop) This creates a vacuum as a Matthew Sai has indicated. The underbody of my ThinkPad is flushed, having the laptop fan and this cooler's fan fighting for air has caused the ThinkPad to run hotter than without this cooler. The underbody of my Compaq is grooved, so vacuum problem doesn't hurt as much, therefore it cools my laptop a little bit, but not enough in my opinion. If this unit had a switch to change the direction of airflow, I would give it a 5 star rating... To summarize: if your laptop has no fan at all, this should help cooling a lot. If your laptop has grooved bottom and also has its own fan(s) drawing air from the bottom, this unit won't cool much. If your laptop has a flushed bottom and also has its own fan(s), DO NOT buy this...