Does facial recognition on newer cameras work well?

Many smart doorbells popular with consumers have tried to bring face recognition to the market, but CNET testing has found that face recognition isn’t that accurate yet. Person recognition—where a camera can tell the simple difference between a person and a dog or a car—has proven a bit easier, and certain cameras can also be trained to recognize individual residents. Face recognition on smartphones is a much simpler problem to solve, as the face is much closer to the camera and can therefore capture nuances.