How GMU students' eating habits changed when delivery robots invaded their campus

In the first days after a fleet of 25 delivery robots descended on George Mason University's campus in January, school officials could only speculate about the machines' long-term impact. The Igloo cooler-sized robots from the Bay Area start-up Starship Technologies -- which were designed to deliver food on demand across campus -- appeared to elicit curious glances and numerous photos, but not much else. It was clear, officials said at the time, that more time and more data would be necessary to understand whether the robots would actually change the campus culture or become a forgettable novelty. Today, some of that data emerged for the first time. In the two months since the robots arrived at the Fairfax, Va.-based school, an extra 1,500 breakfast orders have been delivered autonomously, according to Starship Technologies and Sodexo, a company that manages food services for GMU on contract and works closely with the robots.