Looks more comfortable turning off his defender's inside shoulder, when he's been at his most effective at Leeds and Villa, when he had more of a 'free role' in terms of being able to drift inside in the attacking 1/3 at the latter club. It's a nice attribute to have when employed in such a role, or as an attacking or playmaking/passing central midfielder whose able to beat his man 'on the turn' and wreak havok with the supply pass into & around the box, but the problem with Milner is that he doesn't have the physical presence and the final ball needed to play in the middle. As a winger he's one-paced, there's no guile to his game.
If the squad was deeper i'd happily get rid of, but the problem is we don't that have luxury at the moment - re:the squad size.
Being employed on the left, ahead of N'Zogbia, could be indicative of something not being quite right between Roeder and the N'Zog.