IoT environments are important and challenging application domains for privacy studies, for two reasons: data collection about people is nearly invisible, and IoT environments typically do not support interfaces that allow users to specify their privacy preferences or to control the personal data collection practices of the environment. It is also well known that IoT environments present rich challenges in managing privacy choices. We present two systems that will support powerful mechanisms to embed and test a diverse set of privacy technologies in an IoT environment in a large School building.