MrCat prefers to toilet outside, but he's had to be indoors since before Christmas, so he's been obliged to use the litter tray. Frankly, neither of us are delighted by this.
I automatically line the tray with newspaper. Why? What purpose does the newspaper serve, other than to make more mess and more cleaning up? If I'm scooping every day plus whenever MrCat poos, and doing a full change and sanitise every week, is there any reason to line the tray at all?