Just got an oil change this weekend & the mechanic mentioned this option as well as his suggestion on how to handle this.
What I usually do on new rotors, is that I like to spray paint them with hi-temps paint. Clean the rotors up with some brake cleaner. Get some mac-tac material, apply over the rotor and cut around the hub of the rotor. So now that all the braking surface is covered with mac-tab, spray paint the HUB. It does an awesome job