Finally, my installation is complete after an April purchase!!  Well worth the wait.  Contractor had no challenges with the install.  The design is sleek and beautiful, the function is a noticeable improvement and it looks beautiful with the hood range and drawer microwave.  My only wish is that the middle section of the stove could be used as a warmer, however, I am very happy with my package that encourages me to spend more time in my kitchen trying new recipes.  Thank you Range Hood Store.