Second weekend...

a usually weekends laundry week consists of 3-4 loads of colors, a load of whites and one load for bed sheets. Now all the colors fit into one load and the whites, sheets and towels into another load. 6-7 loads down to 2 plus less sorting. At least 2-3 hours saved a week. The ROI may take years to make up the water and energy saving but a couple of months for the time.