The assailants initially set the Gatling gun on the first floor of the hotel. You see that position as the gun barrel appears immediately over the sidewalk. When they begin shooting, the gun is suddenly on the second floor of the hotel and pointing downwards towards the street.
When Coley asks Lou for more water she carries the pitcher to the table and it is nearly full. A moment later before she pours it the pitcher is now half full.
During the show there is a sign on the hotel that says, "Welcome Senator Borden". In the credits the spelling of last name is 'Bordon'.