One of the few issues I have with the car is the 16GB "hard disk". 16GB? Are you kidding me? It's not a deal killer since all my music is on my 64GB phone anyway, but it's totally odd. I'm thinking that it's a limitation of the audio system they elected to go with. Many high-end stereo systems are behind the curve on this type of stuff. At least we have the USB ports so we can plug in a card reader or portable HDD if we really wanted to.