We had a great stay at Efi's apartment. She met us at the metro station and walked us to the apartment (about 5mins away) pointing out some places on the way. The apartment was really comfortable and homely, it's bigger than it appears in the pictures. It had everything we needed, the local area has some good bars and places to eat (and a cat cafe!) and it's only a 20 minute walk to the city. We loved Prague and if we come back we'd definitely stay here again!