text: There are some cons to this car as well as pros. For example, what if some of the sensors begin to malfunction? This can cause an accident in the case that you are not even aware that some or one of your cars sensors have stopped functioning correctly or just all together stopped working. But another big concern is who's fault will it be if some fancy technology in our smart cars malfunction and its begins to cause accidents? As much as we may feel safe, there is always a chance that something is not right.