Currently got my bath water running half down the drain and half into my water butt...and last week I invested in a large plastic bucket with lid...and jug, to fill with bath water then flush the loo with when its just been ...well, weed in.
Kids are doing it without question, dps telling them we are not normal and that mum will move the bucket when they have mates round.
Do you use your grey water? Proudly or in secret?