Thomas was a really good host. Gave us a great welcoming, explaining everything we need to know. Bonuses were providing some basics for breakfast in the refrigerator and a brand new smartphone with free internet to use anywhere in the city.
Apartment is on top location, quite an old building overlooking the most central square in Prague. Gets louder around weekend days, but location comes with a price. The apartment itself is in a moderate condition, but clean.
I would recommend to any friends going to Prague.