It was a terrible experience for me. I had tried contacting the host multiple times on airbnb chat, how the keys would be handed over to me as I will be reaching at around 10 pm. There was no reply to my messages and finally I was able to speak and understood I would need to give a bell when I reach the reservation spot. I kept ringing for an hour after reaching, although I was at time and my host was unreachable. And then I had to spent almost an hour to find the room as almost all hotels were booked. This was unexpected and very irresponsible as I did tell the host I am travelling with a child.