Airbnb sent me an email day after the check in (23.08.2017)
"Hi Sofiya,
We're sorry to let you know that we didn't receive payment from **** for their Aug 22 - 24, 2017 reservation request at ***.
Because we didn't receive payment from the guest, the reservation request has been automatically declined without any penalty to you. Your calendar has been cleared, and the dates are available again for guests to book.
2017-08-23 15:25:23 +0000
Thanks,
And my guest is already in the apartment. What should I do?