Its very very easy.... I have done mine. Its very simple. What Ron is saying is the ford power switch will not work in our vehicles but the ford power cover on the button can be swapped out with your stock cover on your start button switch.
Just use some trim tools like Ron said and I used some automotive picks to pull a part the switch. If you all would like I will try to do a video of taking the switch apart tomorrow to show swapping of the covers. cool?