Hiya, some of you may know that I now have 2 of LisaJ's cats living with me. Thy were indoor cats until I had them neutered and now they go outside for most of the day and come back at teatime for their food and thats them in for the night. I dont have a cat flap and cant install one either as we are not allowed to mess with the doors in RAF houses so I have a litter tray in the kitchen for them for at night. My question is, will I ever be able to get rid of the litter tray now that they go outside or do I have to keep it for night time? I hate it, it absolutely stinks. Thanks