So I've unlocked both Audio Playbacks and had both the Brotherhood and the Followers proposition me for a chance to look at ED-E. This is actually a tough choice for me, as I'm a fan of both groups.
I haven't made contact with the Brotherhood up to this point, so would it be better to turn ED-E over to them, or turn 'em over to the Followers? Do the upgrades to his systems change depending on who you turn him in to? Just curious.