Introspect and see how many electrical appliances you actually need and what you can do manually. Yes, manual work does take a little time, but if you do have the time and can utilize it for the purpose, why not do so? For instance, pick one day of the week where you will wash your clothes by hand and not in the washing machine. It may take a little time getting used to, but as mentioned earlier, if everyone does this, imagine how much water you will save and how much you will help the environment.