Cons -
1. Motion detect video is not stored on the microSD card but in the Cloud. Samsung motion detected videos are stored in the card. In order to view each recording, it takes a minute or two to "download" and let you view it. On the Samsung, it takes maybe a second or two. Waiting for the Xiaofang to download takes too long. This also means if you do not have Internet connection, you wont get any motion detect video unlike the Samsung which can continue to record into the microSD card.

1) Motion detect video only record a max of 16 seconds of video with sound for each motion detection. If there is continuous motion going on, subsequent motion detection needs to wait a 4 to 5 minutes gap. I don't find any settings to adjust the motion detect recording duration and the time gap between each detection.