The Room Location is a field you can display to Platform Managers for a Room. For example if you are displaying equipment specific to that Room. If you set a Admin View only field to the Room location and go to:
  1. Core > Settings > School Information > Buildings
  2. Edit a Room and within the Select a Field dropdown under Admin Viewable Only, select the Field you added
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  1. Click Add Additional Field
  2. Click Save & Close
  3. Repeat this process if there are multiples of that Field or additional Fields you need to add to each Room
Here is what the field will look like, in the example above, this is for Equipment:
User-added image