so there's a double door, and now another double door.
really. there is your apartment door, a front door, and then a subway door, and then a locked door, or the rotating door.
another propped-open door, and then THE double door,
and now we have just added another door.
security. this is a 24 hour company.
we need 2 doors. one within 10 feet of the other.
if you get in one door, can you get in another?
if you get in another door, can you get in one door?
