PostLoad() runs on begin play, therefore there is redundancy in extracting the fmu. Annoying but not a huge issue at this time.
Can't currently package as a standalone. May be due to location of required dlls. To be investigated. Things run fine in editor.
dlls (perhaps unzip.h related) may need to be moved to a better location. Same thing with FMIkit files so it is clear where they come from versus the UE actors and other classes
Plugin works.
Known issues