Cool. Hopefully it keeps working for you!
I did have Tesla get back to me on the Bug report and analyzed it and even had me make some additional videos. I even pointed them to this thread and the Plug Share location with others reporting. Basically what everyone thought...
Thanks for putting in the time to do this. From others people's experience I'm expecting it to not work consistently.
Is the Siemens at your house or at a public station? Has another 3 or S or X successfully charged on it and hopefully can come back for more tests. That should give it some weight or at least more debug info for tech support.