I don't know how about you, but I hated followers in skyrim. The AI wasn't so bad, not at all, but I hate idea that someone help you in game where you are supposed to be that "biggest macho" and, in some way (strength, magic, stealing...) best in whole game.
Why should somebody help me to kill mirrak, or slay dargons or just follow all my steps? The only one follower that never made me angry was (obviously) serana, becasue of great voice acting and everithing. But even though, as soon as possible, I just let her go.
Anyway, what do you think about these stalkers that "helps" you?