Two locks, both of them highest quality, and the doorframe is reinforced; Fitz takes his personal home security seriously.

"So what brings you to these parts tonight, huh?" he asks as he unlocks the first, and then the second. "Something I can do for you? Because, you know, these aren't my usual hours," as the second lock comes open, and the doorknob turns under his hand, "but I'm always happy to make an exception for --"

He steps through the opening door, turns, and slams it back as hard as he can. Lock both locks plus the deadbolt and the chain, that should hold long enough for a quick pass for his cash and his best-loved valuables, then out by way of the fire escape if his erstwhile boss hasn't already got people waiting below --

The door won't close.