FreezerNanny, an Internet of Things invention, was originally developed in MBNI to monitor 80 lab freezers and room temperature, humidity and light. Unlike traditional freezer monitoring devices that use a special wireless network, FreezerNanny harnesses MWireless, the campus WiFi network. FreezerNanny also has many other unique features and the lowest cost. UM Tech Transfer Office saw the market demand and FreezerNanny's potential, then helped to form FreezerNanny.com, which is now serving other UM units and is also ready for researchers outside of U-M.