So the Navigators Shot node is supposed to make the Detonating Arrow shots home in on enemies and as far as I can tell, that isn’t happening as the arrows don’t appear to be curving at all, like other skills with homing capabilities.
I know the description says “slightly”, so I’m not expecting 90 degree turns but again, the arrows still appear to be moving in a straight line. I’ve provided an image of my current tree below. I picked up the skill around skill level 10, so I’ve been using it for a while.