Excellent camera with perfect vision. Sometimes a short delay when movement is detected. Siting the camera is important as it does need very good access to a wi-fi network, which may need moving your modem. I raised my modem by half a metre which vastly improved the connection. Additionally, once installed check the motion activation settings. My camera activated on a stray cat, and a wandering Roo, before I reduced the settings. Having the ability to talk/listen and activating the alarm from phone is a bonus. Overall the Ring Camera is highly recommended.