Thanks in advance for your input. I have found that as I use autopilot, despite my hands touching the wheel, I continually get nags and the radio will turn down telling me to put my hands on the steering wheel. I have had 2 incidents now where it told me "to continue at current speed place your hands on the wheel" despite my hands being on the wheel. I have fixed the situation by placing both hands at 9 & 3 and squeezing the steering wheel for a 'long' period of time (about 15 seconds). My question is, how do the steering wheel sensors work and where are they placed? Why aren't they detecting my hands gently placed at the bottom of the wheel? I have a brand new 90D if that matters.