It’s not just the many features offered by the S90, but rather, how easy and intuitive it is to use them all. Accessing various systems and apps can quickly become a tedious, distracting nightmare in modern machines, but the S90 takes the burden out of using the tech better than any other car on the market. Also, it doesn’t hurt that it’s positively gorgeous and can hustle to 60 miles per hour in 4.7 seconds. Not bad for a big sedan that starts at $63,650.