The hotel is clean and nice. Perfect for a weekend in Prague.
It is not extremely close to the historic centre, but it is still feasible by foot and, otherwise, you have a tram and metro station close by (e.g. tram 22 which can take you up to Castle in about 20 minutes, providing you with a very nice sightseeing perspective during the trip).
The personnel was nice and available, also in giving suggestions for our visits, and the room was not big but clean and perfect for a long weekend.
Thank you again!