Apartment is fairly OK with the price, but service is quite terrible, particularly the heating system.
Also, I would recommend the host to be more responsive on time to act and solve any issue the tenant may have "and not waiting for the next day" or act after multiple reminders !!... Such a delay becomes critical with tenants having little kids.
They switched off the heating system and we didn't have hot water. We called the host and he said will check this TOMORROW. so we stayed overnight without heating and my little child got sick. Next day after multiple reminders they turned the heating ON. But unfortunately this was only for that day, and the day after they turned it off again...
At that time, I met another family (living in the same building- upper floor) and they said we have the same problem.