Yes, I agreed to the motion detection function. What I mean is when the camera is constantly powered even when engine is off, the easiest way to switch back to normal recording mode from motion detection mode is to switch off and switch on the camera. When the camera is switch on again, it will be normal recording mode. To switch back to motion detection mode, just have to press OK button to stop recording. Once it stop recording, when there is motion, it will start recording till there is no motion. I have tried driving with motion detection mode, it will loop when it record for around 1 minute. For motion detection, the loop has a 3 seconds gap which will not be recorded. For normal recording, the loop files are prefect, there is no gap in between the files. My testings are based on having the camera powered constantly without switching off even when the engine is off.