Excellent plan.
It’s not a great plan. I only have a front door and a side door. Kind of close together but it’s better than using the front door.
My employer just opened a new facility. At present there’s only one employee at the facility and it’s not in the best neighborhood. I was there working with him today. The door opens to the street and there are no windows (which is smart) Since you’re opening the door completely blind to whomever may be on the street I suggested a camera with a monitor near the door. I also suggested a shotgun but that won’t fly in a corporate environment (stupidly)