This includes how water is captured in the home from water tanks, water-saving devices to solar or gas and hot water systems. In addition to this, we also provide our customers with advice on average water usage. We can help you determine if your household is currently using water efficiently. We do this by giving you water-efficient figures to compare to your household water bill. This can help you not only save money in the future by decreasing the amount of water you consume but have positive benefits on the environment.