Pros: Easy to install, quiet operation and moves a lot of air
Cons: Would be nice if they offered more blade color options.
Installed 2 of these fans last summer without the usual nightmare that comes with the chore, overall it was rather easy all things considered. Very quiet operation and no wobble for such a large fan. Did a great job this winter of helping the furnace to warm the house evenly when we reversed the fan direction. I also noticed that the furnace did not seem to run as often with the fans operating.