Nope. I had no idea. I always use a desktop, and it gives no indication that it exists at all. I would have jumped on it, believe me! I have a keypad check-in and it’s really painless for guests, but it has been a real bother for me as a host, because I feel like I can’t do errands or anything during a huge time period… say 3pm to midnight or whenever they might show up, JUST IN CASE. In any case, I promptly set it up this morning! I’m delighted!