I'm not saying your green or short of anything. My concern in your case and others following this thread in the future is the idea that 'it works' once so must be OK. Will always work once when it's needed... Wrong. One way rf is awful fine for doorbells, I'm here requests etc but for not for security. As I said look into. Imo discount 1 way for anything other than door bells but not all 2 way stuff is equal.