Product review (5 stars): Beautiful to look at and works great
I love this unit.  Looks great, sounds great.  I put in two LED lights and there is no heating issue when the lights are on.

I did a complete refit in the kitchen for this.  I had an old style range hood that did nothing but "filter" the air and then pushed it back out into the room.  I ran duct thru the cabinets, up into the attic and out a new roof vent that I had installed while they were putting on a new roof for my house.  This unit is relatively quiet, the lights offer good coverage area, suction is great to pull out the steam or smoke (depending upon what I am cooking, and it looks really nice.

Installation is not for the faint of heart however.  If you are not really handy I would advise hiring someone who is.  Lots of work to line up the power, braces, screws and vents.