According to Hero System Fifth Edition, Revised p. 349: "Although normal Senses, those which all humans possess, are not exactly "Powers" per se, you can derive a point value for one by determining the Physical Limitation value of not having it. For example, the Physical Limitation Blindness (lack of Sight Group Senses) affects a character All The Time and is Fully Impairing, so it's a 25-point Disadvantage. Therefore, Normal Sight as a Power is worth 25 points."
In the change from Fifth Edition Disadvantages to Sixth Edition Complications, the value of All The Time plus Fully Impairing increased to 35 points.
