I got 6.0 about a week ago. I noticed while I was driving a steady 30mph I was hearing 3 faint, rapid clicks. The sound was coming from near my shin and would come every 10 seconds or so. It seems to have become less frequent now, but often happens when I let my foot off the brake while in reverse or neutral (btw...why does a Tesla have neutral?) Does anybody know what this is? I am pretty sure it was not present before 6.0, it was for sure less frequent. I have a non-tech 85 with autopilot sensors. Thanks.