WTF? What could this possibly mean? How do the “real estate operators” know what doors you’ve been through and what do they do with that information afterward?
Either this is the world’s worst attempt at a joke or you were hitting some thirty-year-old hash when you wrote this.
C’mon, E.M., you know it’s the former. It’s not half as bad a joke as you might typically hear on, say, NPR’s “Whad’ya Know?”, which isn’t saying much.
FWIW, I thought it was a pretty good joke. Of course, I got the joke about contating Paul McCartney, Jerry Mather and Bob Denver through a seance, too.
But if it had only revolving doors, people in wheelchairs, or people bringing in items on a cart/dolly, couldn’t get in.
My building has revolving doors, right next to automatically-opening sliding doors, and no vestibule. Most everyone takes the sliding doors, which let the building’s cooled or heated air out. So I usually take the revolving doors to be a good citizen. The only trouble is, the direction to the parking lot takes you right in front of the automatic doors, so I have to walk way around to keep from triggering them to open, defeating the purpose. I’m probably the only person in our building who actually does this. I’m also the only one to use the stairs (I’m on the 10th floor).
My building has a normal door next to the revolver; it seems about 50/50 as to which door people use. The normal doors have a sign that says “please use revolving door”, which a lot of people ignore.
No, they have the purpose Cecil mentioned, keeping excessive air from moving from the outside inside and vise versa. Buildings are required by law to have ‘regular’ doors next to the revolving doors to allow a mass exit during emergencys.
Oh, or are you saying you could just include exit-doors for fire reasons and not allow entry except through the revolver?
You still need normal doors sometimes – as previously mentioned, wheelchair access and package delivery are big ones. The point is that those should be rare relative to the number of people who could easily use the revolving door.