but still: at the beginning there were some problems with our reservation, and staff could have been nicer (however Mariya from the night shift was very friendly!). the room has no window but air conditions works pretty fine. unfortunately they charge 5/7 UAH for tea or coffee which is free in most hostels I've stayed in Ukraine and Russia. Also, it is a свободное пространство which means after check-out time you have to pay for just hanging in the lobby (I think there should a exception for guests of the hostel)
residents.no sink, sort out your plumbing problems and fit a Double Bowl, Double Drainer Sink. Ventillation poor.