Product review (3 stars): Looks great, happy in the end, but buyer beware.
In the end, looks great and works great. (Going on 6 months.)  The lights certainly won't light your kitchen, but are plenty bright enough to serve their purpose of illuminating the stove.  And the fan is strong enough to serve it's purpose as well.  Overall no regrets.  Getting to that point was a bit of a hassle however, not sure if I got lucky, unlucky, or a bit of both:

For one, the lights came with faulty wiring.  My handyman who installed it was able to fix it on his own pretty easily with about a half hour of his time. (I think he just rewired it, and said it was pretty simple for anyone with basic wiring knowledge.)  ALSO, the chimney was dented and dinged up pretty bad.  The good news is they didn't give me any trouble about replacing it or ask for proof or have me ship back the damaged one or anything annoying like that.  (Which I was shocked, because the responses i would get from them were usually one sentence in broken english with no capital letters or punctuation, followed by a bunch of chinese symbols. and there was no phone number or contact info anywhere.  email contact through amazon was the only option for customer service.  i thought for sure i was screwed but sure enough a replacement chimney eventually showed up with no questions asked.)  Now the bad news, the replacement chimney was also damaged, however it was very slight and for the most part unnoticeable so I just kept it. I don't know what would have happened had I reported it again and asked for a third try or a refund, or if I needed the main, much more expensive piece with the lighting replaced if my handyman didn't know a thing or two about wiring.

However all that being said, I would still say in the end the initial cost plus the minor hassle of getting it replaced plus the minor cost of having the wiring fixed combined was worth it and still cost significantly less than many similar units out there. (i don't know why these darn things can be so expensive, there's not much to them.)  And now it looks great and has been working fine.  (so far.)  So if you're not a gambler, it's going in a brand new kitchen that requires perfection, or you don't have the patience the deal with some potential hassles, maybe consider spending a bit more somewhere else.  You get what you pay for.