I look forward homeliness in an Airbnb, so I like pictures on the wall, mood lighting, a few interesting ornaments, and books.
I check out the bed in the listing to see whether or not in looks comfy or not, ditto the sofa. So that's on me if they're not.
When I arrive, I like there to be milk in the fridge. I always take my own tea bags anyway, but if there are a few different ones, such as mint or chamomile, that's nice.
I always appreciate a bottle of wine or chocs or biscuits or whatever, but it's not a necessity.
I absolutely hate it when the place stinks of air fresheners, or too much lemony/beach cleaning fluids, or the beddings smells strongly of washing products. It needs to be clean but not disinfected.
Good communication and a flexible check in/out will get you a good review.