I didnt used to have the space for a water butt in my old house so I used to lug the bath water out to the garden drenching the place at the same time...not good..
Now I have a water butt and dp has rigged it up to the drain so it gets some of our bath water, but not all of it...or it would always be too full...I LOVE using it...makes me :)
Is that just because of the effort I used to have to put in or does recycling make you :) too??!!