I feel as if I waste money on my laundry. Well, that I waste water, detergent, etc. I wash all my clothes serparetly, by colors. I do a red load, a whites load, a dark load and then I HAVE to do a baby clothes load because I use different detergent for her. I was thinking I could probably conserve a lot of electricity and water and detergent if I washed all the other loads together.! ? As long as it's not brand new clothes and I wash it in cold, do you think it would be ok? Any suggestions/tips?