My MacBook Pro 15inch 2016 keyboard has changed 2nd time, at delivery I checked replaced keyboard has sticky keys. They Giving again faulty keyboard? I went 5 times for repair, where 2 times display & now 3rd time keyboard changing. They are also not able to fit properly touch I'd power button. Talked with apple customer support about replacement or refund for macbook. But they are not ready until service center ready to change components.