Product review (3 stars): Great construction, less than desirable design.
Spent quite a bit of time at local retailers trying to get something that works for me.  I was looking at the current version of this that has touch sensitive buttons, I figured these would end up not working after a while and was much more comfortable with the rocker switches.

Build quality is great, installation a bit questionable, but manageable. The lights are super bright and it matches everything in my kitchen great..

So the downside.  If you plan on NOT ducting this and trying to use the carbon filters, you will be disappointed.  The lights are the primary downfall of this particular unit.  Because they open to the inside of the unit any smells and/or steam ends up traveling the path of least resistance, which happens to be up through the lights and then vented back out into your kitchen.  This proves to be quite annoying when cooking anything that may smoke a bit.  Using cast iron proves to cause problems due to the high temperature that it can get to.

Either way, vent this to the outside and you will be happy. If you vent inside, you will be upset with the performance.