"Good good." Pause. "Hey, I should probably apologize - I didn't know where you were, so earlier, I just teleported to the-place-you-were, invisibly - I have to specify a unique location or I can't go anywhere. I wound up in your bedroom, but I left to outside the house right away and talked to Jarvis. I don't know if he told you or not, but he noticed me, invisibility notwithstanding."