.pcs[UUID].obsState.details.controlLevel) || 0; //0 for NONE, 1 for READ_OBS (OBS data), 2 for READ_USER (User data), 3 for BASIC, 4 for ADVANCED and 5 for ALL
		}
		
		var multi = false;
		getById("obsControlButtons").querySelectorAll("[data-system]").forEach(ele=>{
			if (ele.dataset.system in session.pcs){
				if (ele.dataset.system !==UUID){
					multi = true;
				}
			} else { // delete, since no longer active.
				ele.remove();
			}
		});
		
		getById("obsSceneNames").querySelectorAll("[