So far my wife is happy and that somewhat solves my problem.  However, a few design features that I don't like: 1.  The under the hood lighting is more decorative than being an asset for lighting for the cooking area,  2.  The "Chimney Sleeve"  was made too short to accommodate 9 ft ceiling.  The inside sleeve was 4 " shorter than the one it replaced.   3.  Always pack an extra screw in the install package.