There is a clear instruction is provided by host and we communicated very smoothly. The stay is located on the accommodation area, need to walk around 10 mins to metro, but there is just convenient store near by the house.
The only thing need to be noted is that we had been notified that we need to checkin lately due to their cleaning had been delayed and after checkin we still found some trash is not cleared completely. But host is willing to solve the problem. So overall the value is still fair to us.