A media centre extender is another popular fixture of the modern office, and is chiefly used to play back various kinds of media located on a central server or hard drive. Most commonly found in meeting rooms where there is a large TV or projector screen that can take advantages of its impressive playback capabilities, media extenders are in most cases also incredibly portable, allowing for them be transferred from room to room and even to different offices should the need arise. This, combined with an easy to use remote control, makes them excellent for ensuring that both internal and external presentations run smoothly.