We have installed two (of three) cameras from Ring. We are impressed with the simplicity of the installation, the crisp and clear videos and pictures, and the immediate ability to share the streams with the neighborhood and police. I have a more manual setup which takes hours to scan for the pertinent videos and isn’t half as clear as the Ring system is. AND, we get alerts on our phones when someone comes to the front door.
We are very happy with the Ring experience and have already recommended it for family and friends. YMMV.