Em Terminator: The Sarah Connor Chronicles 2 ª temporada episódio 17 "Ourselves Alone", no final do episódio Cameron atribui um explosivo para a cabeça perto de seu chip, e ela atribui o interruptor do detonador para um medalhão e dá para John Connor. Cameron coloca em volta do pescoço de John.
Depois disso, eles têm a seguinte conversa (de acordo com o Terminator Wiki):
John: I can't find her. (Referring to Riley)
Cameron: She's out there, she'll call you. Eventually, she always does.
John: Cameron, did you...?
Cameron: You know I didn't.
John: What have you been doing? You've been out here for hours.
Cameron: Making something...for you.
(Cameron hands John a pocket watch)
John: What is it?
Cameron: You tried to fix me. Twice now. It's not working.
John: And?
Cameron: I'm not capable of self-termination.
John: Suicide.
Cameron: I can't kill myself, but you can.
John: Why would I want to kill you?
Cameron: You might have to some day. (John opens the watch to find a set of
three buttons, one of them red) I've planted an explosive in my skull near my chip. It's a small amount, but it's enough.
John: Enough?
(Cameron puts the watch around John's neck)
Cameron: All you have to do is hit the switch.
John: What would future John do now?
Cameron: Future John doesn't live here. You do.
Depois disso, no próximo episódio "Today is The Day, Part 1", quando John pergunta a Cameron sobre a morte de Riley, podemos ver John abrindo e fechando o medalhão detonador e perguntando a Cameron "você matou Riley?"
Finalmente, no meio do episódio "Hoje é o dia, parte 2", John Connor descobre que Cameron não matou Riley, e ele diz a Cameron, "Me desculpe, eu duvidei de você" .
Então, minha pergunta é: após os episódios 17 & 18, John Connor continuou a usar o interruptor de detetive em torno do pescoço o tempo todo?
