New Delhi, Dec. 17 -- Home security no longer starts with metal grills or a watchman's whistle. It starts with a small camera quietly mounted in a corner, watching more carefully than any human ever could. The shift is visible in how brands like Qubo, Imou, CP PLUS, and Tapo now design their cameras not just to record, but to think. A Qubo 3MP unit tracks people, not shadows. An Imou Ranger follows movement across a room instead of freezing on a wide shot. Tapo's outdoor cameras turn night into colour, while CP PLUS leans hard on data security for homes that care as much about privacy as protection. This article looks at Wi-Fi enabled security cameras the way buyers actually use them. Not as gadgets, but as quiet, always-on systems that w...