The apartment was ok if you just need a space to sleep at night. The extra duvets provided did not have duvet covers so as the extra pillows did not have pillowcases.
The beds in the bedroom were very comfortable but the sofa bed outside was awkward as it is a square shape rather than a rectangular shape hence you sleep on a transverse position.
The check in was very smooth as reception desks was on the same building and open from 0900 to 2130.It takes a good 20-30 minutes walk from the apartment to old town were most of the attractions are. The main railway station is very near the place though if you have plans to travel outside Prague.Taxi fare about CZK 55 - CZK 88 depending on the time of booking and takes about 2-3 minute ride .
Overall it was fair