Airbnb brought onboard Greg Greeley as president of its Homes business unit. Greeley was previously vice president of Amazon Prime and has been credited with helping create the membership program. Airbnb is looking to Greeley’s experience with scaling Prime’s membership in particular to help grow its Superhost and Superguest program. The “secret sauce” of Amazon Prime, Greeley explained at The Phocuswright Conference, has to do with driving repeat customers, and he plans to grow Airbnb’s host and guest community by building on the foundation of “great product.” Get the full story at PhocusWire