Product review (3 stars): This model was not easy to install
This model was not easy to install. The add information explained this was for 8 to 9 foot ceilings. IT DOES NOT FIT 8 FOOT CEILINGS! Our contractor  had to cut the outer sleeve down to make it fit out 8 foot ceilings. This has caused extra  costs to the project and time delays. This add should explain the limits of ceiling height. We believe the contractor will make this look good but we are disappointed!