No changes noticed with the stuby.
Thanks @DaMiFo for pointing that out. I listen to AM and FM/HD FM all the time. That would be a huge loss of functionality for me.Just an FYI, the 2019 antennas have no AM/FM antenna internals, just GPS/SAT. You're going to run into issues or degreaded AM/FM signal if you put one of those on a 2017 or 2018.
Ah. So more decontenting in the 19+ models. Well that sucks. Doesn't affect my 18 but if I were looking now it would definitely affect my decision.Supposedly, "All existing digital receives can receive digital AM", but I don't know how true that is since that's is said by an organization other than Ford. I do know it's not something that's too popular yet, so you'd have to see if it's even in your area.
The 2019's only use the rear window grid as the antenna, not the dual antenna setup that pre-19 Fusions & MKZ's have.