I've started feeling bad that almost any time I find a merchant caravan somewhere, that a Legion Assassin squad will show up and they'll get killed in the crossfire. Found a lone prospector sleeping under a lean-to in the middle of nowhere last night, and as soon as I turn around to check behind me there those fuckers are again. Poor Prospector_22, I never even knew you.
I picked up Boone and ED-E as followers, and I think I got some perks that extend the distance I can detect enemies at. This was cool for a few minutes, until I started running into areas that had mobs 360 degrees around me and everything within 20 miles shows up as hostile. But you can't see anything because there are hills every 20ft in all directions. At one point I ended up clearing every mob in a corner of the map because I'd climb a hill...no, don't see the mob yet...climb the next hill...ok, was a gecko, but now I'm detecting another 5 mobs...fucking hell, LOL. It's nice if I just want to wander indefinitely but sometimes I just want to see who is within "range X".