Resume: I've been using the system (4 cameras) private for 1 year (inside / outside, exposed to weather), am generally happy with it and would recommend it. The Installation and Setup (also in the smartphone app) is easy to understand and went smoothly. The video quality is good, of course, can not expect smooth transmission, but that's perfectly acceptable. Remote monitoring via app worked perfectly well at the other end of the world. Slight weaknesses of the system are: - Very rare short-term interruptions of individual cameras (in the app, the affected camera is marked "no signal") - Each camera provides a camera image with a grid of 9 fields. When the alarm was triggered by analyzing the image change as individual movement-rich areas of the camera image (eg shrubs in the wind) to disable targeted to avoid false alarms. In practice, the alarm is triggered by analyzing the image change works very unreliable even at the lowest sensitivity level and you get constant false alarms on his smartphone. Therefore, I have the function disabled. The additional PIR function (infrared motion detector) I have not yet used, but this would generally use only indoors. - The base station makes from time to time strange rustling sounds (even with the sound off), lightly tapping on the housing or gently shaking creates calm (no joke!) - No battery supply to the base station must always depend on the power grid (reduced mobility), therefore best installed app on tablet or smartphone and use these devices as a surveillance monitor. Good: after power failure, the system will automatically back up. - In total darkness, I would appreciate the range of good camera view of about 7m. Are in remote area additional light sources available also the visibility increased significantly. - The camera capture angle is 45 °, thus one needs very quickly all 4 cameras possible for a large surveillance area.
