She rolled her eyes at his suggestion. Of course she knew how to discover a tracking charm. Antonin taught her how to tell the difference in dozens of them. The problem with checking, however, was she had to use the magic she wasn't allowed to use. One spell and her husband would be breaking down the door of her hotel room. Draco knew that. He also knew that he would be in a great deal of trouble if it was discovered that he knew where she was and hadn't offered up that information. If he thought the Malfoy family could fall no further, he would be proven absolutely wrong.