This place is very close to the central square. I recommend to add the delicious breakfast, that is fairly priced. There are several rooms here, but my room was very cozy, clean and with lots of amenities. You find a large supermarket just 5-10 minutes walking (west) and there is a kitchen downstairs. Ruse also have plentiful of restaurants around the central square.
It might be a little pricy but its convenient that you can book it through Internet, and the nice host, and excellent building and services make up for that.