Fun fact in platform 8

did you know the only entities that the signs do not help you avoid are: headless guy. hand. passengers. the blackout passengers and the transparent entity specifically when they are hiding behind the door? (the transparent entity is warned when they are behind you) those signs are such good fella's warning you shout danger. I don't blame them for now warning you during the Blackout as the signs are electric and cannot function with electricity. however I do not understand why they don't warn you about the normal passengers