All vehicles are air-conditioned and fitted with Wi-Fi. On some units, the at-seat audio entertainment system is still present however it has now been disabled since the Wi-Fi hotspots were introduced. Power sockets are also available for laptop computers and mobile-phone charging. First-class accommodation has 2+1 seating, standard class 2+2 seating. Former Virgin Trains' units are fitted with CCTV. These trains, unlike the older trains they replaced, have electronic information display boards in the exterior walls showing the train number, the time, the coach, the train's destination and the next station. This is also a feature of the and high speed DEMUs (The trains also have such electronic information display boards, but in the doors).
