@Justin131, This terrible feature has been around for a year.
To gather useful arrival information, Airbnb asks guest to choose a time period. Unfortunately, It is not synched up to our checkin times.
I'm dissappointed that it still has not been corrected 😞
My checkin is 2:00pm. Usually, I have it prepped by noon.
This summer, a same day reservation came in at 11:00 am. He said he was coming at 11-12. He was so dissappointed that the room was not ready, he cancelled. I was so confused when airbnb called me, until I figured out what had happened. I castigated Airbnb for letting it happen and was paid for the cancelled stay.