The installation using the included Quick Start Guide proceeded without any problems. The additionally included comprehensive guide is easy to understand and easy to follow. The supplied mounting hardware is ok. The iOS app on the iPhone 6 runs rather sluggishly. Failures are not uncommon. The app on an iPad Mini used to work much more stable. To date, no dropouts or hanger. The motion sensor is very reliable. Message You get prompt on the app. The image quality is for this price segment perfectly fine. The imagery is sufficiently sharp. It can be seen that what is important. The only drawback in my opinion. The connector for the LAN cable is caused by the unfavorable accordance with existing albeit short cable end. The LAN port should be more integrated as a connector directly on the device. So the cable dangling "pointless" around. If you want to install the camera outdoors, this is rather poor. In addition, the slot for the micro SD card should perhaps be protected by a small, screw-lid. Otherwise, I have no "complaints" ;-) But as I said. For this price range you should not expect too much also. All in all I am very satisfied with this product.