I think you’ll love it. The research I’ve done says it can take a few weeks to a month for the cats to get accustomed to it. We had our youngest cat use it on the second day. We are currently tossing some of the clumps into the robot so the cats will pick up on the smell. Slowing weening them from the old litter box.
I've had my LR4 up and running for about a week. My 2 cats seem to be using to pee, but I haven't found any poop in it yet. I am not getting any weight info on the cats yet. Maybe they are too close in weight and that feature disabled, we'll see. Overall impression so far. It's great.
I have mine on carpet, at first the weight was around 3-4 lbs. I decided to “repurpose “ some old PlayStation 3 games and put one under each foot of the litter robot. Now I am getting 7.5 to 8. Lbs. I think I will take a sheet of plywood and cut it the size of the footprint of the robot and see if it gets any closer to the cats weight. Chester is about 9 pounds and Kevin is around 11 pounds. I’m not 100% the scale works very well. My 20+ year old cat refuses to use the robot, she is sure it’s a trap and wants nothing to do with it. 🤣
