The whole Levine thing was apparently only a preseason thing because he hasn't been used in that manner much in the regular season. Although he was very impressive in the preseason in the role, I haven't seen much of him other than special teams.
When Mosley went down I was hoping to see Levine used more especially since Correa still wasn't getting time. I just didn't like seeing McClellan inside when it could have been Levine.