. >> it's a car that we literally bought new from a cadillac dealer strip in pittsburgh andoutfitted with a bunch of sensors and computers , added software to it and it drives itself. >> you want to give us a ride? >> i would love to give you a ride, hop in. >> what's the main reaction you get from people riding in your car with this? >> the first reaction is one of anxiety, fear and occasionally even panic attacks but then they basically watch that the vehicle is able to drive, it's actually stopping when it should stop. it's making the ride fairly comfortably and seems to recognize the degree of comfort. >> we learn more about the move to self driving cars and professor rajkumar at the lab where his experimental car is kept and worked on. >> doctor ragunathan "raj" rajkumar, what's your job here at carnegie mellon university? >> i am a professor of electronic engineering and robotics at carnegie mellon university. >> how do you get into this? >> i did my postgraduate studies and my masters at carnegie mellon university, then i left cmu, joined ibm research and came back because i l