Floors: add steps how to delete (#32545)

source/_docs/organizing/floors.markdown

@@ -37,3 +37,14 @@ Follow these steps to create a new floor.
 
     ![Create floor dialog](/images/organizing/create_floor_02.png)
 4. You can now [assign areas to that floor](/docs/organizing/areas/#assigning-areas-to-floors-and-add-labels).
+
+## Deleting a floor
+
+Follow these steps to delete a floor. Areas that are assigned to a floor will become unassigned. Automations and scripts or voice assistants that used a floor as a target will no longer work as they no longer have a target.
+
+1. Go to {% my areas title="**Settings** > **Areas, labels & zones**" %}.
+2. Next to the floor, select the three dots menu and select **Delete floor**.
+
+    ![Screenshot showing the dialog to delete a floor](/images/organizing/floor_delete.png)
+
+3. If you have automations, scripts, or voice assistants that used floors as a target, you will need to update these.