Wisenet 8-channel, 4-camera 5MP DVR Kit review: Wired, multi-camera security

Wi-Fi security cameras are a simple solution for apartment dwellers and anyone else who wants to keep an eye on a small space. But if you have multiple rooms or a large property to watch, a wired DVR-based system might be a better and more economical choice. The Wisenet All-in-one HD DVR Security System is a great solution for single-family homes and small businesses--as long as you don't mind dealing with wires. I tested the model SDH-B84045BF, a four-camera bundle that includes an eight-channel, 1TB DVR. The same bullet-style camera comes in all three kits.