"Students who headed back Virginia Tech this week encountered a new piece of technology when they stepped into the dining hall for a bite to eat — fingerprint scanners."—Source: EdScoop
WHY THIS MATTERS:
Read how Virginia Tech hopes this biometric fingerprint scanner will streamline dining hall access. EdScoop also details how the school is navigating privacy concerns — students who want to use the scanner need to opt-in, and they can opt-out at any time.