Remoto is a OBD II dongle which offers 4G Wifi as well as many other customer friendly features. Raw data is received from the cars computer (1996-on) and is stored with Microsoft Azure cloud for a quality secured platform. A dealership can apply to access this information through a web portal to send push notifications to their customers when errors are reported. For example, most errors the customer is unable to see unless they bring the vehicle for a diagnostics test, with Remoto everything is done remotely through the 4G network (every 15 min). Automatic notification if battery drops below certain set level which will end the days of the dead battery issues. For more info on its endless list of features.