Samsung’s Galaxy Ring just exposed my biggest smart ring fear

Smart rings are small, discreet, and stay out of the way while logging heart rate, sleep patterns, and more. But when something goes wrong, that convenience can quickly turn into a liability. A Galaxy Ring user recently reported that his ring’s battery swelled while on his finger, making removal impossible without hospital intervention. More than just nightmare fuel, the incident highlights a design flaw across the entire industry. Smart rings, for all their promise,…