We know that sometimes there’s a problem when you do the free tour, and for some reason you’re not able to show your appreciation at the end. We understand, don’t worry. If you want to show your appreciation after the fact, you can buy us a beer right here. We promise that this will all go into staff drinking. To make sure the beer goes to the right guide, fill in your name and email address in the checkout process, and then send an email to firstname.lastname@example.org and tell us your name and who your tip belongs to, and we will make sure it ends up in the right place. If you want to tip a different amount, just send us an email and we can send you a special link for whatever amount you specify. Your support means the world to us. Thank you so much.