Thank you Angela and friends for all your help and responses to our questions. The swimming pool was great, the terrasse was nice. It was very hot these days when we stayed.
Angela helped with any problem: The oven that was not working has been changed for a new one right away, she brought a Wifi and helped us find the store for the stroller :-)
The bed could be more comfortable, and the stairs can be a bit dangerous for the little babies (but no problem for grown up's!)