Home Security & Cameras

Budget security cameras and smart locks are among the most heavily advertised gadgets online. This category explains what you're really getting. Reviews cover GuardHouse WatchEye, light-bulb cameras, smart locks and spy pens, with plain-English guides on how wireless cameras actually work and whether SD card or cloud storage costs you more over time. We look at video quality, app reliability, subscription fees and privacy before grading each product, so you can protect your home without overpaying.