1.   A self-confessed control freak and workaholic, no-one is allowed in his control room.

2.   A visitor to the control room of this nuclear missile submarine might pass it by without a second thought.

3.   In the immediate vicinity, sensitive monitors relay readings back to the central control room.

4.   It is not unusual for control rooms to be located in another area.

5.   Most astronomers are enclosed in observing cages or in control rooms for most of the time they are observing.

6.   Some of the old hands have got themselves in at the cop stations and traffic control rooms.

7.   The helicopter was providing a running commentary to the police control room.

8.   You see engineers in the control room.

9.   At the studio we were able to see engineers and technicians working away in the control room.