Hi McNeel
I’ve been meaning to report this for years (and might have done so already) and I know that others have reported it too, but seeing that this is still an issue in V8, I thought now might be the time to remind you: There’s something very wrong with the Rhino FBX importer! Somehow coordinates (not for vertices but for objects) get jumbled. Here are screenshots of the same FBX file imported in Rhino 8 and Blender - the Blender one is right, the Rhino one is not.
Rhino:
Blender:
Could this please be fixed, so that we don’t have to import FBX to Blender, export OBJ out to get FBX files into Rhino? 
And here’s the file:
Lo-res sofas.fbx (745.4 KB)
TIA, Jakob