^^ Welcome to the Forum.

I read up on the Adaptive Learning feature, and to be honest, I don't know if I can tell whether it's working.
Regarding the other issues, I suggest that you call the Ford concierge and have them open a case file. The random braking should be reported to the NHTSA as that is a safety issue. I read a similar post yesterday where a member had it happen on a highway, causing some loss of control.
See also; Reporting Safety Defects in your manual. Should be on page 310.
Peter