I had a great stay at Iris' home. She is so nice and great to talk to and is always offering food. Also her husband is a great musician so it's like free entertainment. The room is cosy and comfortable and the house is nice. It takes about 25 minutes to get to the city centre. Trams are very frequent and day passes are chf 8 so quite affordable.
Overall it was a great visit and would love to stay her again.