A member of our extended family, who owns a holiday cottage, has invited my family and my sisters family to stay over Christmas in her holiday cottage. Of course we were delighted to accept as all three families will be able to spend Christmas together.
The friend has just mentioned that she will expect us to pay £100 per week for cleaning and laundry services and to pay something towards heat and lighting. I am very happy to do this but my sister is appalled. She thinks you do not charge family to be ones guests. Is she being unreasonable?