Hello Kyber,
After talking to McSlaughter about it, we came to the conclusion that he couldn't accurately tell whether you saw that the tester was green or not upon the second test, since you tried to kill the person as soon as they went in to the tester knowing that previously the light appeared red. He also understands that he should be more careful when it comes to this kind of thing. Your warning will be removed shortly.
This has been

lock pls