MokahTGS

Is there a mod that highlights hostile mobs at a distance or changes the detect life shout in some way so that you can tell if a mob is hostile at a distance? I play a ranged sniper and often sneak and can kill most NPCs long before I get a look at what their name is. This leads to little "oops" moments when I put an arrow through the neck of an NPC that I should have talked to. Anyone know of a mod that would help with this?