Your listing looks great. It is spacious and decorated nicely. If you are far away from stores and restaurants I would recommend adding low cost snacks and stuff. Ramen, cup o noodles, popcorn, coco, maybe a small iced tea container (they have some awesome ones on amazon), cream, sweetener, tea, honey, salt pepper & basic seasonings, and cooking oil. Are all items that guests seem to really appreciate. That and a few basic hygiene products one may forget on a trip. A small ice maker doesn’t go unnoticed, especially if it already has fresh ice in it when guests arrive on a hot day.
I try to think of the most inconvenient and costly items I’ve forgotten to bring on our trips then share my list with the owners I cohost with. Cream and sugar for coffee and the coffee seem to be quite popular along with tea and honey.
I also watch for sales or items we buy our kiddo that he doesn’t eat. If they will likely go to waste we donate them to the snack drawer at the air BNB. If the other owner ever agrees to a snack/welcome basket then we will split said extra snacks between the two.
Hope you find something helpful in my message.