Hi!
Here a story that I had this summer that's absolutely not meant to be a suggestion.
But sometimes following your gut isn't a bad thing.
I got a booking request for the room I rent out in my home from a Brazilian father for his daughter who on arrival day was still officially 17; turned 18 the next day (so she couldn't have made a profile before that date anyway, and if she had and had sent the inquiry I probably wouldn't have been happy to accept such a young person).
All of the usual alarm bells went off in my brain, but seeing his extremely positive reviews of trips he'd made himself or with the family and his very polite inquiry gave me a good gut feeling, esp. since it felt like having a sort of family backup.
I also immediately phoned in to Airbnb helpdesk abt this, but the person was new and needed to sort it out with someone first, so her reply came a day or two after the 24h window time to react. And of course, even in the case of family, 3rd person reservation not permitted.
Decided to follow my gut feeling, and kept all pre-visit informative correspondance by email to both father and daughter.
She turned out to me one of my absolutely sweetest and politest guests ever!
Her father and I 'conspired' in the preparation of a morning birthday surprise that was huge fun - probably more for me in preparation than her since I love organizing!!
Thankful emails from both father and mother.
And when I submitted my expenses to the father, he rounded it all up generously to a generous sum.