Product review (2 stars): Too short for 8.5ft ceiling
I have 8.5 ft ceilings but my hood only came with 2 - 15" sections of chimney,  totalling less than 3 feet. My hood is installed 28 inches above my stove which leaves me with about 15" of chimney-less space. Will someone please explain how this could possibly touch an 8 ft ceiling?

Or am I missing a piece?  Nice unit but looks like I have to spend $70 or more for an extension. I would have gone with another brand had I known that.