Always buffering recorded video. One of the most (potentially) useful features of this app is to go back and scroll through recordings of video to view activity. But, unfortunately, the video is frozen, and indicates that it is "loading." My connection is very fast, so I do not need to "check my connection." Update 3/31/2021: The speaker on the Ring doorbell is worthless. People at the door cannot hear a word I say. Searches online result in lots of similar complaints but no solutions 2/17/2022: