what do you think are the advantages/disadvantages of self-driving cars?
['Decreased the number of accidents. Autonomous cars prevent human errors from happening as the system controls the vehicle. ... ', 'Lessens traffic jams. ... ', 'Stress-free parking. ... ', 'Time-saving vehicle. ... ', 'Accessibility to transportation. ... ', 'Expensive. ... ', 'Safety and security concerns. ... ', 'Prone to Hacking.']