Contrast between smart and conventional cars .

Well,personally i think that smart cars are necessary and important because they help drivers to manage and protect their cars and themselves more efficiently, and at some point to save money and time.example :imagine if we have a conventional car and we need to find a place in the city ,we have the address ,but do not know how to get there,or which road to take ,it is more than sure that time and money is going to be wasted.on the other hand ,having a smart car with gps we just have to provide the neccesary instructions and the system will track the address and as a result it will get to it faster by choosing the right roads Another case is reversing ,conventional cars do not warn drivers when they are about to crash against any object while smart cars have warning devices which make drivers aware of possible dangers.Also some smart cars have a camera installed to check and inform drivers when another vehicle have entered the blind spot in their own .All these are advantages that conventional automobiles can not provide ,of course there are desanvantages as well .Smart cars are more expensive and are bluilt with more accessories which have to be replaced in the future .Some studies reaveal that smart cars may sometimes be a bit distracting to drivers but even like that i think they are far more better than a conventional cars and that in the future more and more smart cars are going to be built.