In this section we present some use-cases for the proposed system and some challenges. Reducing the data storage trouble is the greatest advantage that the newly proposed system have over other solutions. Rather than optimizing the data generated the cloud-based system just moves the unused data out of the car and keeps it in the cloud. The data is downloaded only ondemand and therefore the amount of optimization done is huge. Some of the real-time use-cases for the proposed system is given below. 1