I find that when I start the car and shift into D and start driving, I notice that the orange 'Overdrive Off' button is on. I am pretty sure I didnt accidentally click the right side of the shifter, but I suppose it *might* be possible. It happens so often though..

Has anyone else noticed this?

 

It's happened to me some, but I try to make a conscience effort not to put my little finger over that area when shifting into Drive. It has helped. That may be what's happening.

 

Yeah I made a more concious effort to see what I was doing when shifting into D. It looks like it might just be me afterall :P