Does anyone know if software update 6.15 has also changed the way the suspension responds (if that is at all software-controlled)? I've been using 6.15 for several weeks now and it has been working perfectly. Zero command center issues so far. But I've noticed that the suspension is very nervous when driving slowly. At high speed on the highway it is as smooth as usual, but when I drive less than 30 mph on perfectly flat asfalt roads in town or in a traffic jam on the highway, the car is bouncing around a lot. It's a big contrast with how it used to behave. Any similar experiences? Any ideas?