We had a great stay.
Room was as described, in our own private floor and with private bathroom, and generally everything around seemed to be very nicely organized. Location was also a plus - a quiet area, but 10-15 minutes walk from the city center, and there are also a few bars and cafes about 2-3 minutes away.
House was undergoing through some construction work, so we got a small discount and they made sure not start too early so we could sleep in with no noise problems in the morning.