A computing system device with processor(s) and memory displays a video monitoring user interface on the display. The video monitoring user interface includes a first region for displaying a live video feed and/or a recorded video feed from the video camera and a second region for displaying a single event timeline. A current video feed indicator is movable on the timeline for indicating the temporal position of the video feed displayed in the first region. The temporal position includes a past time and a current time corresponding to the previously recorded video feed and the live video feed, respectively. While the current video feed indicator is moved to indicate the temporal position of the video feed displayed in the first region, video segments corresponding to the one or more events has a higher priority for display in the first region than video segments that do not contain any event.