Having a will is having a life force momentum .its not directed towards an object its not desire but being conscious simply means awake or aware of existence.
When you are asleep you are almost totally unconscious in a dream a little bit more conscious, awake more conscious, non-habitual thats even more conscious.In all these stages your body and mind make decisions .
The issue only occurs when you are in a reality that you aren't conscious of.your stage of consciousness when asleep is perfect for sleep not when there is earthquake ,your stage of consciousness in habitual actions is perfect if nothing new happens.
When consciousness is raised then you wake up and realize things that where not in your radar and the decisions are porn out of that new knowledge .When its raised above habitual actions ,the decisions come about as a creative output out of linking different information together then overtime the action is programmed into the unconscious mind and becomes habitual.