We enjoyed our stay at Muriel's place. Being able to walk to both Llafranc and Callela de Palafrugell is a fantastic amenity, and we also really enjoyed having bikes available in the garage and a beautiful pool nearby. One note: we happened to stay there during an unseasonably hot week in the area, so the house was quite hot and it was very difficult to sleep at night even with all the windows open. Muriel tried to help and was open to reimbursing us if we bought fans for the house. We didn't end up doing that as some cooler weather came in later in the week, but we did suggest that Muriel consider buying fans for future guests, along with getting mosquito screens for the windows.
Also, as other reviews have noted, the basement bedrooms get quite humid, so while they were okay for our kids, they probably wouldn't work for most adults.