I had a power wire connected from a nuke power generator to a large power post,
I then selected on that wire , it turned green I moved it to a siren it turned white it connected .
I then moved the siren it moved but the wire didn't , one end is still in the air ..... Fo4 dose not belive in Gravity !
Bethesda , fallout 4 is glitched as a 3 legged goat.