At present most of the existing domestic testing press, hot press are all manually operated, or use time relays, switches, etc. as control elements.

As you may recall from the xev testing performed above, an individual key press or key-release event causes four or five lines to be printed by the xev program.

A demonstration lab for testing HBO's digital content on different devices, a lounge area for showcasing new products to press, and a screening room are also found on this level.