Steve stays close, but he lets Ian take the lead since the man went for the door first. To be honest, he's curious to see what he'll do, but also he's waiting to follow Ian in, so he can look in the rooms that the other man doesn't, check for others. Still, he peers through the door over Ian's head, his voice wryly curious, "If we yell 'is anyone in here' do you think they'd answer?"