In school, you got a letter grade as a way to measure how well you were doing in a subject. Why can't such a system exist for landlords so that prospective tenants know exactly how well a landlord is doing? That might be an oversimplification, but in this episode, Yale Fox from Rentlogic spells out how his company is working to do this in New York City. They've got a really intense process and are gaining serious traction.