We got a 3 year old rescue cat about 9 months ago. She has a litter tray and no accidents. As it's got warmer she's been using the garden more and more to the point where it's about 4 weeks since the tray has been touched. I'm inclined to encourage this and get rid of the litter tray altogether but am sure that when it gets colder/wetter she'll want it again.
The question is if there's no tray and it's cold will she go outside anyway or pee inside in a corner. I guess the only way to find out is to try but if anyone more experienced in cat keeping can give me a steer I'd be grateful?