I guess it is POSSIBLE that it came on and I was hyper focused on the road and controlling the car so much I just missed seeing it. At least that's what I hope.
Yeah the light only flashes at the peak of engagement so it is easily missed if the car steps out un-expectingly and you focus on keeping control. Especially during the day it is can easily be missed.
Dosen't the traction system in the 11+ cars learn driving style and that affects changes? I think I read something about that back when I had my 2011.
(11.)2012 GT500 silver with red stripe, SVT performance package, and Recaro seats.
2018 Honda Civic Type R
Past Mustangs in order and color of text.
(1.)2000, (2.)2004, (3.)2006GT/Auto traded for (4.)2006GT/Manual, (5.)1996, (6.)2011GT, (7.)2003GT, (8.)2006GT, (9)2013 Boss 302, and (10.) 2002GT
(I have owned a few non Mustang cars over the years as well, but always try to have a Mustang with it or come quickly back to a Mustang!)