Nicola's apartment's location is perfect! You have lots of coffee shops, cafes and bars around, as well as malls and supermarkets, and the neighbourhood is still quiet and not so noisy.
The apartment itself is a bit dark, but still cozy and everything is as described. As it is on the first floor, You'll hear some noisy neighbours and the elevator, but if You are a hard sleeper, there will be no problem for You :)
Also, we were disturbed with no wifi issue on our arrival and it was absent during all our stay. Host's helper tried to do his best, but still, the fact remained the same: no wifi.
All in all, the stay was pleasant and Prague was amazing!