Free model paints, cleaners, etc

I usually get all my testors, Tamiya, etc rattle cans for free, yes, for free. Just locate your local town or nearest city's household hazardous waste disposal, they almost always get in new, and partially used model paints, rattle cans, jars, etc. And they are free! Not only this, but cleaners, lacquers, brake fluids, alcohol, you name it. In fact, I even get weed killer spray for the drive way from them each year. The guys know me so well at mine, they will literally put aside all the model paints, glues, etc they come across and when I come in to check, they give them to me. It's a virtual treasure trove of goodies, for free!