Software for a self-driving car has to be built to a standard that's entirely different from anything they've had to build to before. Lives are at stake.
Based on my experience with desktop software, I'd take the Apple software over pretty much any other vendor every day of the week. Funnily enough, nobody seems to question Google's chops when it comes to making self driving cars. Yet I have more problems with bad software decisions from Google than I do from Apple.
