Okay. Trevor, thank you for the question. Look, let me just start by reminding you that we run our consumer business as a whole portfolio. And so we invest behind where we see the best return. And so in some cases, that may mean some brands versus others. And Hotels.com was the most impacted by our migrations. And as I said, it's not where we want it to be. It's not growing.
And again, it was impacted by a number of things. So the first was the product migration, which, when we went through it, obviously had an impact on its performance. The second was we made a big change in the loyalty program. We're very excited about what One Key can and will deliver, but it's true that for Hotels.com, it is a bigger change in the loyalty program with less earn.
Also Hotels.com was the most international of our brands, so over the last few years as we've leaned less into international, Hotels.com has been impacted. And then as I said, when you have the change in the product, we were getting better returns, for example, on Expedia, so leaning in there.
The good news is that, one, we're seeing really great conversion gains on the lodging path, which, of course, benefits Hotels.com. Two, as we go back into international, because Hotels.com is our lead brand in a number of those countries, we're going to see good growth there. So I think the ambition is to get Hotels.com obviously benefiting from the platform and international growth.
And just in terms of what I get excited about, look, there are a lot of things. I think probably AI and opportunity with AI, and especially now with our platform, given that we have one platform across all of our brands so we can move faster in the way that we're learning, I think, is going to have a bigger opportunity than ever to deliver personalized experiences for travelers.
So of course, I can tell you I'm excited about advertising, I'm excited about B2B. There are a lot of parts of our business. But I think fundamentally, it's how is technology going to allow us to deliver traveler experiences that are truly personalized. And when we do that and as we're doing that, I think that will really differentiate us.