Xander's mouth hung open for a second in surprise hammer still in his hand ready to get to the next part that he had been working on... and, really... that was not a mental picture he wanted. Then he caught into the second part that Spike said. "Wait, what? Your house...?" And he looked around himself for a second or two. "Better then a crypt, I admit. But it's really not yours. What the hell are you doing here?" he had to ask. What was it with vampires and other creepy crawlies that had them get to this island?