Multifunctional column for use in campers and caravans

The device (6) has a base part, a rotary unit and a head part. The rotary unit is mounted to rotate relative to the base part and the head part and defines a rotary region plane. The rotary unit has a room divider (65) dividing the plane into at least two sections, preferably circular sections, each associated with a functional unit such as e.g. a bar, TV system, computer system or similar. An independent claim is also included for the following: (a) a road vehicle such as a motor home, trailer home, etc. with an inventive device.