Advantages: Unlike seatback screens, entertainment screens installed on the wall in front of pros and cons of bulkhead seats in many contemporary airplanes can offer a better viewing angle. This makes it unnecessary to change the screen's angle when the person in front of you leans back.
Cons: Passengers may not be able to use these devices for entertainment during takeoff and landing since they may need to be stowed. Furthermore, tray tables might not be as adjustable as conventional seatback trays because they are integrated into the armrests.