Gozo is a lovely island that is definitively worth a visit, even for a couple of days.
The house of Elaine and Mathew is really lovely, as is the pool and the city of nadur.
There are some minor things to be mentioned: The interior is already quite worn off, the kitchen utilities have signs of an intensive history and the beds are terribly soft if you prefer a firm bed.
Nevertheless we enjoyed our stay there and would recommend the house to our friends.