Car makers have been able to make changes to the electronics when it comes to heating fibers in car seats.
There was a time that woven metal braids were used to insulate heating mats that are usually found in car seats. These days, scientists have been able to make changes to that and it is actually helped improve car electronics on the whole. The carbon heating mats have allowed for more even heating and the feeling is that of an enveloping heat unlike with the older version, made of wires.
Another breakthrough for car electronics is the ability to be able to watch movies while in the car. In the older days, if you wanted to be able to watch a movie while in transit, you would just have to bring your laptop along or a portable DVD player. These days, a person can watch from the car, literally from the car. Newly made vehicles, allow for mounted plasma screens from which the passengers can watch their choice films. The usual set up is there is usually on plasma screen in from that is located on the dashboard and then there are also plasma screens at the back of the seats for the viewing of the passengers in the back.