The host is quite nice and there's sufficient guidance for checking in. However, there's some minor problem.
There are so many steep stairs to reach the apartment which is extremely not suitable for travellers.
The person of contact is late with our original meeting time and not so unwilling to help us to move the gip upstair.
The toilet has to push 3 times in order to flush.
The main entrance is not locked, which raised the concern of security problem.
The radiator is leaking water.