Stop engaging with that Rob person
This is for everyone. 4 pages comments and half of them is that person being a dick to everyone else. People like that is the reason why the autodesk help forum is so much lower energy comparing with competitiors like Rhino's forum or Blender's community. Autodesk is notorious for ignoring users requests and these Yes Men are only here to waste your time. Thats why industiral leaders in architecture like Zaha, Foster and Heatherwick worte a joint letter years ago demanding some most basic functions in Maya, Revit etc, and was ignored as expected.
Rhino actually has the TemplateFileUsed property in their API after a user reuqested on their forum. If the feature doesn't exist, post here and email the support team, repeatedly, maybe miracle will happen. No need to engage with these people who don't even work for autodesk