@David2385
David, I have been lucky enough to have escaped getting a 3 star review to this point, but I know one will come sooner or later, so, although it will hurt when it comes, it won't be unexpected!
My feeling is David, every guest teaches us something....even if it's simply how idiotic they can be! But as hosts we have to learn from their comments and try to make it just that bit better for the next guest. When a negative guest comment is made, take steps to ensure you don't get that comment again. It's no good expecting Airbnb to be your poor review sanitiser.......they won't!
Your ranking, at 4.67 is a little on the low side, and maybe that has nothing to do with your hosting but, could have more to do with your guests perception.
David, I have suggested in the past, and it might be something you can gain from. When wording your listing description do it with a stranger.....a friend, a neighbour, someone who is not involved with the property because, things that seem bleedin' obvious to us will be seen as strange or alien to a guest. Word your description from the guests perspective taking into account comments your past guests have left you.
It may help you to lift that ranking a bit. Remember it's the experience that the guest is going to give you an overall star rating on...."How did your stay at David's place compare to your expectation"!
Try not to get too upset about it Dave, try and learn and move on.....Good luck!
Cheers........Rob