Product review (2 stars): A cheap unit at a not-so-cheap price
The unit functions fairly well, but it is loud, the workmanship is below average, and the overall quality is nothing special.  Although it is cheaper than other hoods on the market, the others are much better quality.  It is true that you get what you pay for.  Also, the directions are absolutely USELESS, so you will need above-average skills and tools or a professional to install it.