So I sprung for a new litterbox, one of those snazzy ones that is supposed to continually clean itself. PetSafe Simply Clean. The cat is about 7 years old, but I figured she'd adjust, we had a Littermaid once upon a time. I'm working full time and cleaning the litter box daily is not happening like it should. The instructions say to leave both boxes out, let the old one get "dirty" and they should want to use the new one. Nope..........she just used the bathroom floor. :boxing: It's been here 4 days. How much longer should I give it? Or just pack it in, increase DS's allowance and do it the old fashioned way. :?