Has any body built a self cleaning litterbox?
I've never actually seen one of the commercially available ones. could somebody tell me how they work and maybe even send me a picture of two of the working parts? I'm sure I don't want to spend what they cost, plus from the repair ibles, I gather they don't work great anyway. I'm imagining they have some type of motorized sifter. What I wonder is how the screen or fingers or whatever get back through the litter to the bottom to reset for the next time. Or doesn't it even work that way?