We were a family of 6 people - 4 adults and 2 kids.
We stayed there for 3nights/4 days.
It is a spacious house with enough space. The home was neatly organized and there were all the things that a visiting family would need.
Instructions given by Janni were detailed and clear and there was no difficulty in finding the house, or finding stuff in the home etc.,
We felt it was good value for money.
It's a bit far from the stockholm city centre, so be prepared to spend approx. 1hr each direction every day.