Milo was sitting outside with Birdie in the limousine, waiting for the real party to start party don't start till blood gets spilled. Once the team gets out then they all drive away, off to Headquarters just to get by till the next mission. "Don't forget give me the go to drive up when you're on the way out. Twelve seconds can make all the difference," Milo didn't feel it was necessary to tell the team this, all of them have been doing it longer than him, he just had to feel he was doing something more than sitting outside in a nice cushy limo while people inside were doing some James Bond type stuff.