These cross-functional teams work long days in windowless rooms to shape ideas and resolve differences, returning to their ordinary jobs only after the task is completed.

FORBES: Magazine Article

We followed Li into a small Chinese storefront, down a flight of stairs, and into a hot, claustrophobic hallway flanked by windowless rooms jammed with Chinese diners.

NEWYORKER: The Grand Tour

The eHarmony relationship lab consists of four windowless interview rooms, each of them furnished with a couch, easy chairs, silk flowers, and semi-hidden cameras.

NEWYORKER: Looking for Someone

One surprising thing that I learned early on (from helping with some collateral issues in my area) is that trusts and estates at a very high level is Really Cool, and while the clients are demanding, they are demanding in very idiosyncratic, one-off sort of ways that do not involve windowless conference rooms and boxes of documents.

FORBES: What's It Like To Work At An Ultra Elite Law Firm?

The wiggle rooms had windowless metal fire doors on struts up top, a newer model.

NEWYORKER: Wiggle Room