Bests & Worsts Reviews from Amazon

Purchased a set of three cameras. Two of the cameras function as expected but one gets bands of random colors shooting across the video. Another issue is with the app. There is a feature to block out certain regions from motion detection but while the feature is easy to use, it has no function. The motion detection is completely unaffected by any changes to the selected regions. in my case, this will result in reduced battery life since the motion detection is continually being triggered by things like wind blowing branches of a tree. On the positive side, the video is a good quality and the system was very easy to install.