Thank you, and I found 2 more 😅
Girls don't seem to be removed from houses when they're deleted, meaning you can place the 3 free houses, put 9 girls in there, delete them and place 3 more free ones and place another 9 in those, and so on, for infinite housing
Also, the Command Strip II can sometimes remove the same piece of equipment twice, even when there are other pieces of equipment still available.
Also a little request here, please make the housing marker in the top show your actual max housing, right now it's just how many girls are in the houses at that time
Edit: And maybe stop the training centers from triggering the "No competent workers" alert 😅