Nick, All rooms are placed, and yes they are strings.

Revit:
19.2.20.24
20190808_0900(x64)
2019.2.2
Dynamo Core: 2.0.3.8810
Dynamo Revit: 2.0.3.8811
Nick, All rooms are placed, and yes they are strings.

Revit:
19.2.20.24
20190808_0900(x64)
2019.2.2
Dynamo Core: 2.0.3.8810
Dynamo Revit: 2.0.3.8811