I'm very glad that they are working on the milestone bug! But I continue to be flabbergasted that nobody on the EA TS4 team is acknowledging the bug where editing Sims in CAS with extra traits can lead to a game breaking bug that not only destroys those Sims, but also your entire save file, and any other save files, too. Because of this, I cannot use the GroT trait discovery system, even though that was one of the main reasons I bought the pack. And I am honestly worried to edit my Sims in CAS, which is something I have to do quite a lot of to build my save file.