Sorry Sarah, there have not been any updates. The last unsuccessful test was on July 14 when the testers uncovered multiple issues. The current new emulator is not yet usable.
- Among other issues, there are problems with the proposed emulator installer that must be resolved.
- The basic current emulator aiStarter installer is about 0.081 GB while this candidate is 2.5 GB .Susan is trying to make it more compact. She has not yet released another version of the 'new emulator' to those testing the new emulator.
When progress is made and the new emulator is available , the news will be posted here.
When will there be an updated emulator? Uncertain 
Be aware, this could come at any time but probably will not be released for a long time (my guess; Susan might comment when she is available).