Start with the door
Houses settle. Sixty years of that and the door is no longer square in its frame, so you lift the handle or lean on it to get the bolt home. A smart lock will not do that for you. The motor turns, the bolt catches the edge of the strike plate, the battery dies in a month and the app reports a jam most nights. We hang the door right, move the strike, deepen the mortise if the bolt needs room, and the electronics go on last.



