I'd like the a schedule field for family "host". This will help me find un-hosted families in my model, even if I don't have a linked model.
I know there's a script solution, but that's not as solid as an official solution.
https://forums.autodesk.com/t5/revit-mep-forum/add-a-field-in-a-schedule-to-show-what-the-family-is-...