I will be heading for Aurora, Illinois to see my brother tomorrow (He has a new condo with a security system!) and help him out. Also I might get a tour at System Sensor which is very close to Aurora, Illinois! Even First Alert/BRK Brands is closer! I will try to take pictures of the notification appliances and the pull stations there.
Actually, I’m back from my vacation. I couldn’t go on a tour to System Sensor because it’s a corporate office and the factory is California. BRK Brands Inc. (Smoke/CO alarm company) won’t let me either because I’m not old enough yet.