Multiple floor levels in one story

In lots of houses there are different levels but are still on the same floor. What i mean is that there are things like stairs on the entrance that only have a few steps and would count basically as the same story. RoomPlan already does a nice job recognizing them during the scanning but after the StructureBuilder or the optimization step it is not really satisfying.

Has anyone managed to handle those cases? Or do you have to scan a specific way to capture such small differences within a level?

Multiple floor levels in one story
 
 
Q