Yes. So yes, so let me -- why don't I answer the innovation and Dave, you can talk about the guide for going forward? So maybe let me talk about some things that we've already done. I can give you a little bit of sense of how we're thinking about next week and beyond. So we did over 50 upgrades last May. It was based on the idea that millions of customers have given us feedback, actually both guests and hosts on how to improve Airbnb and we've listened. And if I were to just call out 3 things, Brian, I would just call out 3 things would be total price display, pricing tools for host and monthly stays. So let me just go through 3 and what happened. On total price display, we rolled out total price display before taxes. This is based on popular demand. We are now the only travel app of our kind that actually does this. Since we rolled this out, 260,000 listings have removed or reduced their cleaning fees. We now have 3 million listings that do not have a cleaning fee. So we think this is working. We also think people are now being steered towards better total value on a total price, inclusive of overall cost basis. The second are pricing tools. Since we rolled out new pricing tools, about half of new listings are now offering a monthly discount. And we also have this new tool called similar listings, where you can see where other people are charging around you. And this we find has been the best way to make sure our host have competitive prices. Because host are usually surprised to discover the listings that get most bookings around them offer a better value. And it's always really hard to know what your home is worth and what you charge. And so the best thing you can do is give people transparent data. Well, 1 million people have used these tools and probably the thing I'd point to is, while this time year-over-year in September data, hotel prices are up 10%. Airbnb prices globally are only up 1%. So we are definitely moving in the right direction. Now in North America, on a mix shift in FX neutral basis, our price is actually down 3% in North America, while hotels are up towards double digits, I think. So the last thing I'd say is monthly stays. We obviously announced a bunch of updates on monthly stays, including you can pay by bank, we lowered fees after 3 months, we have the whole new really cool interface and stays for 3 months or longer are now growing nearly 20% year-over-year. So those are just 3 things we've seen. I think what we've learned is like as we listen to customers, we adapt quickly, we can drive incremental growth. As far as what's next, obviously, we don't talk about too much before it will release. I will say though, next Wednesday, we are focused on some pretty big opportunities around reliability. So this is the last thing I'll say about this. If you think about how big Airbnb is, for every person who stays in Airbnb, approximately 9 people every night stay in a hotel or about 9 bookings. The hotels are about to order magnitude bigger. And when you ask people, why do you book a hotel and not Airbnb, the number one reason they come up with is usually reliability that they know what they're going to get before they book. It kind of speaks to the strength and weakness of Airbnb that on the one hand, it's one of a kind, other hand, that one-of-a-kindness offers valuability that not every person wants. And so next week, we're going to have some new offerings that I think will make a pretty big in this. So that's what I can say. I think I'm pretty optimistic about what you'll see next week. And of course, we're already working on stuff for next May and next October releases as well. So hopefully, stay tuned.