re: What all does your housekeeper do and frequency?

My mother in law comes 3 times a week and does all of our clothes. She also washes out sheets once a week. Shes 70 years old, mostly does it to help us out as my wife travels a lit with work and to get away from my Father in Law a few hours a week. She doesnt want us to pay but my wife drops a hundred dollars pr so in her checking account every now and then.