There is no black gate. Get clarification if you receive this message as it is for a different property.
I was given incorrect information and had a terrible experience trying to get in as the host was asleep and Airbnb support was useless. Was stuck in the rain for 3hrs till 2am.
Host reimbursed me for the first night which was appreciated. The space was fine otherwise, except for the hot water being turned off when I arrived.