Dealer is telling me they replace the rotors every time they replace brakes.

Does the steering wheel shake/vibrate at all when applying the brakes?

Just had front and rear brakes done this week. Have been having brakes checked regularly to avoid needing new rotors and was irritated when told rear rotors needed. Service advisor explained Ford went cheap and uses non-vented rotors on rear and so rear almost always requires new rotors. Front are vented and were able to be machined. Says non-vented rotors get hotter and so usually aren't salvageable.