Product review (4 stars): Powerful, quiet, good price.
The unit works great! It has ample power to clear the room of smoke rapidly, but isn't as loud as I would have expected at maximum. Using the lowest fan speed makes minimal noise and is adequate to maintain clean and clear room air for most cooking, although the other night we did some high heat stir fry in a wok that requires bumping up to the second fan. Im pleasantly pleased with how easy it is to remove the panels and clean the drip tray, as I was originally eyeballing other brands and models that use a water cleaning system. With this unit, you just pop the panels and tray in the dishwasher and removal/reinstallation is quick and painless.

One small complaint: the touch control for the light and fan are a bit finnicky. You get used to them, but they aren't as responsive you might expect. Also, if you power-off the unit, it turns off the fans after a 60-second cool down, but this also turns off the light. I wish the light didn't get automatically turned off after the cool down as well, but its not a big deal.

Overall, Im very pleased with the product, and I feel like we got a LOT more brawny unit than one would typically get for the price at a box store.