Mark Simpson says mail a small gift to guests a week after checkout instead of handing it to them at the door. They'll actually remember it when it arrives at home, not leave it in the car.
Chapters
Who gives their guests something at checkout, like a fridge magnet or something like that. That is great. But it goes in the dashboard of their car and it stays there forever. Try doing this instead. When the guest gets home, like, say, a week later, mail them something in the post so you can send that same fridge magnet, you can send the same whatever to them. It doesn't have to cost a lot. You send somebody a gift in the post, right? A week after they get back, it will land down so well, because nobody sends anything in the post anymore. Because as soon as they get in the car, when they leave your property, real world hits. They forget about it. Your little gift stays in the thing, but you send a little message mail in the post, it'll land down so much better.