The walls are paper thin, you can hear all chatter from outside and others can hear yours. And the floor creeks, like really bad. So whenever people are walking in the whole complex, you'll get your fair share on noise.
And then, for some reason, people were walking and chatting in the adjacent rooms (not just one room, but multiple rooms) till 4 in night. I couldn't sleep at all.
And oh yeah, the WiFi, it's like 2010s. It disconnects frequently and the maximum speed I ever got was 16 Mbps. So, you'd be in for a treat if you stay here.