Yes, one would think changes have direct effects. Still thought 2 toilets is better, but then it might be one of those rules made by the very conscious cat people that also weigh them daily and stuff.
Sad I can't blame the litter robot, maybe I am a bit jealous.
Isn't that you with the robot toilet?
Seeing as cats hate change and you're supposed to have at least one toilet per cat/idiot...