Great place to stay with the family. We comfortably put up 2 adults and 2 teenage boys, and the apartment is so large you can also get lost there! Lots of supplies, huge kitchen with dining room, everything clean. The price is very reasonable and the hosts are very hospitable and always ready to help.
Located outside of Luzern, but with easy connection by bus or train. Peaceful and quiet setting of the area, with mountains as the backdrop, was definitely a great experience. No complains or regrets.