Fred,
"Sign the change order and move on."
That would be fine if we did the pre-wire job, but we get called in after the job was installed, by some pre-wire company, and the owner wants to know why he has to pay twice, to get what he wants.
Most owners, will tell us none of these outlets are where we need them, So that is why I question the value of pre-wire, If you have a custom job, that you are doing for a customer, then you can present the plans and have them signed off, Then if they want to relocate an outlet, you can issue a change order.
Custom wire makes sense, Pre-wire for the sake of offering a pre-wired wired home, usually ends up requiring changes.
