The camera on this product works relatively well, it is clear during the day, and the night vision on it works. However, we purchased this camera for the added benefit of the temperature sensor. This is where the product falls down. If you hang the camera on the wall, as is designed to do so, the camera is forced backwards towards the base unit, to enable the correct angle on the monitor. The back of the camera gets quite hot when it is on, and the temperature sensor is behind the camera. This means the sensor picks up the heat from the camera and not the ambient room temperature. Our monitor reads around 25 degrees at all times. I contacted the manufacturer who acknowledged it was a design fault. The solution they offered, was to turn the camera 90 degrees so it is out of the way of the sensor. Not a great solution as it means the image on the monitor is at 90 degrees. If you are buying the product as a camera and monitor, then it works fine, however, the temperature read out when the camera is wall mounted is a waste of time, as is the manufacturers consumer support!!