In the event of a fire inside the car include charger plugs into the camera. Time machine have turned the star camera and save time when fire engines, they will have to save the file and close it, the camera automatically.
In the event of a charging cable to the camera inside the car. Start time will be automatically turned on the camera and record. And when the engine I will have to save the file and close the camera automatically.
In the case of a plug recharging inside the car with the camera. The time machine starter will be opening a camera and saved automatically. And when the time to stop the engine. It is to save the file and close the camera automatically.