Excellent, thanks, Shweta. So in terms of do we need to apply or do we plan to apply marketing dollars on the subscription. The way we look at it is, we have 400 million unique users on our site. They are planning a trip, they are in some stage of planning that trip. They are already in a plan/buy mode. So, our opportunity with this subscription product here is, while they are on the site, present the value proposition in such a way that it becomes a no brainer, really simple. So imagining you're planning a trip to Cancun, you're examining a couple of hotels. It's a consider trip, it's a trip that matters to you, it's likely to be on the higher-end, and you're going to be doing some activities there. And then you get an opportunity to see a subscription product, that or to see a product offering that saves you meaningful dollars on the hotel that you wanted to stay at anyways, offers discounts on the tours and activities that you want to do in Cancun, and maybe, as you look at the savings that we can offer instantly on this trip, versus the subscription price, that becomes kind of a no brainer, becomes a very easy opportunity without, your question, any incremental marketing costs for us to educate a consumer at the time they're ready to buy, that this is a great deal. And we of course, expect the consumer will continue to shop around to make sure that this is the hotel they want to stay at that this deal that we're offering is in fact better than what they can find on other sites. And when that consumer is convinced that well, yes, it actually is saving money for them. And that hotel is offering a chance for a free upgrade or a spa or dining credit or something else that can make that stay extra special. You combine that kind of win for the consumer, with the ability to use the subscription product for the next entire year. That's kind of the experience we're aiming for. And then of course, when that traveler is on trip experiencing the benefits, you know, the money they saved on the hotel, they might be able to do an extra special meal, the upgrade with the ocean view, how exciting is that? So, remember that it's TripAdvisor that brought them this enhanced experience, like that subscription. And of course, that flows into the logic of whether they renew a year later. To your second question on engagement of members. Yes, certainly, members are as engaged as the average traveler during this pandemic. I'm not sure we see a particularly different type of behavior on the site. Everyone, a member not is super concerned about safety, they want to go to the more outdoors, more less urban, more suburban more out of the way more National Park type trip. I don't think we've seen a split along member, non-member lines. And of course, because the members we have the ability to suggest they come back for some of those types of trips that are more likely to take via our CRM channels. So, as you suspected, membership continues to grow, but I can't point to anything particularly meaningful that's different in members versus non-members at the moment.