I find myself using those radio messages in everyday life! I will be walking my son up to bed and half way up the stairs I start saying to him GO GO GO. If I see someone standing in a window my first thought is Enemy spotted. My husband will say can you look in that drawer for my screwdriver, after I look and it's not there I tell him Sector Clear! Now I know Girlfriday has been doing the same thing, please tell me it's not just us!!