Hi I'm new to Roborock and have the S7. I noticed myself the divider needs solid walls to attach to and sometimes it requires going all the way across the house. Your house layout is similar to mine. I had to divide a room, then divide again and play with it to where I finally merged areas to create the family room (which seems to be what you have above. So try splitting and merging a bit. I agree it's not a great interface but I was able to do it that way.
Hi I'm new to Roborock and have the S7. I noticed myself the divider needs solid walls to attach to and sometimes it requires going all the way across the house. Your house layout is similar to mine. I had to divide a room, then divide again and play with it to where I finally merged areas to create the family room (which seems to be what you have above. So try splitting and merging a bit. I agree it's not a great interface but I was able to do it that way.
First divide into two larger spaces with angled yellow line. Then divide the upper space with the green line.
You do have a 15 room limit. You can make smaller spaces with horizontal or vertical lines and then merge the space with the angled space.
You tend to need to be creative in dividing rooms. Lol.
Thanks for posting! that's exactly what we tend to suggest!