Loved this place!
Not just the lovely dog which greeted us at the entrance and followed us to our room but also the very cute room totally made our stay. We had everything we needed and even a fan which is great during those especially hot nights and days. We only walked about 200m to the tram station from which we could easily reach the metro. To the centre of the city it took us about 30min which is totally fine if you want to have a calm area to sleep/stay at and the city life and beautiful Prague during the day.
The check in as well as the check out worked perfectly fine with the information given by the hostess.
I would totally recommend!