Sure, absolutely. So Brian, in terms of audience growth, which was super healthy at 15%. There are many ways in which we're expanding audience. But I'd say one of the ways that I will talk about is some of the lower-cost products that we're introducing. So for example, Moto, which are 2-wheelers that are coming in a bunch of our developing markets, now it is over kind of $1.5 billion in gross bookings growing 40%. A bunch of them -- on the premium side as well, our premium business is now over $10 billion, growing 35% and our reserve business continues to grow 60%. So the strategy that you're seeing from us, which is to target consumers, different demographics, whether they're demographics in terms of income, whether they're demographics in terms of age, building a teens product, or building a product for an elder audience. These are new consumers that are coming on to our platform. And then when they come into our platform, we find that they use multiple products per the discussion that we have there. So we'll get someone in on Moto. But if it's date night or if it's raining, they'll use UberX, and they'll start kind of get introduced into the platform as well. So we are very, very pleased in terms of audience. And I would tell you that while a lot of people think, hey, everyone that I know uses Uber, et cetera, in our top 10 markets, for consumers who are 18 years and older, only about 20% of them come to us on a monthly basis. So there's a ton of audience that we can continue expanding into. And at this point, we're not seeing any signal whatsoever that audience growth is slowing down. Uber One, we've been very, very happy about growing 60%, 36 million members. I think one of the differences that you're going to see in Uber One is, Uber One has always been a huge hit as it relates to delivery. It has been a bit more difficult in terms of introducing it to the Mobility audience, the incremental use on delivery showed up on day 1. But our mobility, the incrementality as a result of Uber One has been something that we had to work on. One of the newer products that we're very excited about is actually search savings. This is the #1 product that our Mobility consumers have asked for. Surge is necessary for us to improve reliability across the network, but a lot of our users don't like it to be frank. So surge savings is an opportunity for members to save during those surges and kind of pay prices closer to what they're used to, and we think that can drive membership as well. So one of the reasons why you're seeing membership grow as fast as it grows is while it's highly optimized for Delivery, call it, 80% of where we're going to get to. In Mobility, it's like not nearly as optimized and we're very much earlier kind of in the path in terms of introducing membership to our mobility users and coming out with kind of spectacular products like the search savings that we talked about. So both early the teams are doing well, and we expect that execution to continue. In terms of AV, it is very, very early. In terms of the development of AV, I think the commercialization is going to take time, but we're going to be in the lead in terms of commercialization. Austin launch continues to go really well in terms of utilization. Atlanta launch has been -- it's early, but the Atlanta launch has been great. And in both cases, the average Waymo is busier than 99% of our drivers in terms of completed trips per day. And then what we're also seeing is that having Waymo's as part of our product is -- it looks like it has kind of a positive halo effect on the overall system in terms of people being excited to use an AV, it's certainly showing up in Austin. Too early to show up in Atlanta, but it's something that we're looking at closely. And then obviously, beyond Waymo, there's a big ecosystem out there, [ Mamability ], Avride, Volkswagen, Nuro, Lucid and then a lot of players in the rest of the world, WeRide, Pony, Baidu, Wayve and Momenta. So lots of partnerships here. And really, the focus now is how do we bring this product to market as quickly as possible because it looks like from a consumer standpoint and from a safety standpoint, it's a real hit.