I deal with computers all day, every day. Software or hardware that has worked flawlessly for years will all of a sudden have unexplained issues that brings a system down. Network issues between stationary data centers happen all the time. Now we're going to put a bunch of computers that have to process data extremely quickly in cars moving at high speeds with no way for human override and count on a massive car-to-car network...

Makes me nervous. Good thing there are people much smarter than me working on it.