There are plague victims tryingtokeepwarm in a flooded factory and soldiers tossing limp bodies off the side of the bridge while others are strewn across a wrecked apartment, a desperate scrawled note on ground.
And if he is not home by 2am, the computer can figure out that he will probably not be home at 3am, either, and thus give up tryingtokeep the house warm for his return.