It seems that most engineers have forgotten (or never learned) that vehicles were designed with cable driven primary systems for a reason. The power steering p

It seems that most engineers have forgotten (or never learned) that vehicles were designed with cable driven primary systems for a reason. The power steering pump is a good example of good design. The pump boosts mechanical(turning) input but the boost is not required to produce the output(steering). The electric brake which replaces the pedal or handle is a good example of bad design.