Because the Big Ass Fans Haiku Smart Ceiling Fan has a built-in thermostat, it knows when to turn itself off and on. Using the Haiku Home app, you can set your preferences. This will tell your smart fan when it should operate based on its SenseME technology. Though the Haiku fan is available in both indoor and outdoor models, only the indoor fan has the SenseMe option. However, the outdoor fan still provides incredible efficiency thanks to its handcrafted and hand-balanced build. That’s partially due to its airfoils that are inspired by airplane propellers, which produce more air than typical fan blades. Thanks to its unique design, this fan can mount on any type of ceiling—even one that’s slanted. Whether you choose the aluminum or bamboo finish option, this intelligent fan will seriously spruce up your space.