Preparing for the noise as a main road and a small public square (with lots of people playing music and making noises at night) just next to the building.
Although we had tried our best to keep our room as clean as possible, there was a cockroach in our room.
After booking I texted Alex for three times for some inquiries. He took more than one day to reply us in the first time, responded us immediately in the second time, and completely ignored our messages in the third time, which is quite disappointing and confusing.
The position of the house is extremely great though as it is just next to the metro station.