First of all, Yannis was a great host. Communicative and gave alot of friendly advices. Secondly the location was EXCELENT, 1min from Monastiraki, 5 min from Syntagma, 10-15 min (max) to all major cultural/archeological landmarks. The check in/out was easy and fast. The room was extremly clean and funky.
I highly recommend Yannis' place !