Bests & Worsts Reviews from Amazon

This is one of the few laptop coolers where the fan blows air directly on the computer instead of trying to suck the hot air away from the computer bottom, and it is highly effective! I have tried the Antec, Targus CoolPad (original model), and a couple of others, all of which suck the hot air instead of blowing directly on the computer bottom. Targus recently came out with a newer two-fan, non-suck (ie. direct blow) 4-port USB cooler which also cools great (bought that one too), BUT it sounds like a jet plane taking off. The noise is absolutely intolerable. I exchanged it for another, but the noise was the same. The Belkin F5L001 has one VERY quiet fan blowing directly onto the computer bottom, and does a great job. I have no complaint with the build quality, and the tilt door seems to work fine. One thing that MUST be noted (as a caution) is that if you do not use the built-in tilt stand (a little door that folds down from the cooler body), then the fan air intake will be blocked, thus possibly damaging the fan and/or preventing airflow for cooling. If you use the cooler on a flat surface, you MUST use the tilt stand. If you use it on your lap, use the tilt stand also, or position your legs/clothing in a way to allow good airflow to the fan intake. I was surprised this was not a caution item in the instructions, and I think failure to abide by this caution is probably the reason for some of the failures/complaints in the reviews on this product. I can't comment on the longevity of the cooler, but so far it seems to run in a relaxed fashion, IF you keep the fan intake clear. In summary, I have about $150 worth of various coolers, and the Belkin is the best by far. Whatever you do purchase, make sure it is a blow-cooler (blows air onto the bottom of the PC, rather than a suck type. After all, how do you cool a hot piece of food on your fork, or a hot liquid etc.? I dpn't suck the heat away, I blow it away. Thermal dynamics seems to confirm blowing is the most efficient, and I don't understand how the engineers decided on the suck type. The Belkin is Excellent! Good luck.