Imagine this: you’re sitting on the couch, engrossed in a movie, when suddenly you feel a gentle vibration on your wrist. It’s not a text notification, but a subtle reminder that you may have unconsciously started pulling your hair, picking your skin, or biting your nails. This “a-ha!” moment, made possible by the Keen2 bracelet from HabitAware, is helping individuals manage their body-focused repetitive behaviors (BFRBs) in new ways.