Very nice house in Prague, we had a great time with 11 person's. The place was very clean and there were enough facilities to avoid long waiting times in the morning and to cook nice meals. Also the communication with the host was friendly and good and they helped us navigate through Prague. One time our CV cattle broke (minor issue) and there was a service mechanic at the house within one hour.
The only improvement points I can think of are parking places and some softer beds, but that is personally of course ;)