As a solo traveller, my main concern when picking a place is safety (location, locks, host etc) and then the rest. This is probably the only place that I felt completely, 100% safe. There are multiple locks on every level, and the room is exactly as described, no unpleasant surprises. The host is the best, punctual and extremely helpful, cleaning is daily as advertised, and someone is always on call to solve any issues. The location is perfect, a stone's throw from Monastiraki, close to shops, theatre, metro, you name it. This is definitely a place I will be staying at again!