The camera makes some tick noise and auto turns on wifi and the screen, gets very annoying when driving.
Also shame that there is no option the save the videos to SD card, the videos has to be manually transferred and saved to SD card which I was not aware at the time of purchase thus purchased the device with only 128GB internal memory.
Due to this storage issue, only around 5 hours of videos are saved in the camera so anything happens before 5 hours cannot be traced.