Wiveca wasn't personally there to let us in, however communication was perfect and super fast! The apartment was amazing in itself, yet even better was the location, the Island 'Stora Essingen', where Wiveca's apartement is located is this beautiful, quiet town, just a short bus ride from Stockholm city center. A walking/jogging route is 4km around the island, a quick dip in the water is perfect to cool down afterwards (in Summer, I suppose).
The apartement was very bright, super clean, beautifully renovated bathroom, everything you'd want in AirBnb. Will have to come back, I obviously recommend staying with her!