Hello @Anita1312
It sounds like this guest also gave the run around to another host in December and this host explains that he never even stayed as it wasn't what he expected!! Could you use this guest review to support your grievance?
I'm not clear from your reply to his review if he booked the wrong listing from the beginning, as you have three listings or if you changed his reservation to another one?
You have fabulous reviews Anita and repeat guests so that will go a long way to reassure other guests that you are a great host but I do understand how this review hurts you on so many fronts. I think you left him an OK review so that's a bit tricky as other hosts won't be on their guard the next time he tries to reserve a place.