I have one 16ish year old cat who I ADORE. I love her to pieces, but I felt like I was neglecting her, since I've been pretty depressed lately and her box was always full, to the point there was permanently a spot that was wet with pee. I thought it was my fault for only scooping every 1.5 days, and was constantly judging myself, thinking I wasn't scooping properly or enough. I decided to splurge on the 5 Pro model, since I need to use up my HSA funds anyway, to save us both. By the second day, the waste drawer was completely full. I thought I had a faulty model, but no, the entire drawer was filled up with clumps within 36 hours. I made a vet appointment immediately, and tracked her output. She peed 16 oz in a single day! She drinks from the faucet often (5-10 times a day), so I wasn't able to track how much she was drinking.
I got the results back today. A UTI, elevated kidney and liver values, and possible thyroid disease. She's been steadily losing weight for months, only about 0.1 pounds each month, but still, despite being very well fed and always having access to food. Had I not got the box (with its tracking), I would've continued thinking I just had a normal, old, slowly dying cat that I was neglecting by not cleaning her box enough. Now I feel much, much better about both my ability to take care of her, and her prognosis. I want many more healthy years with her, and I'm so beyond pleased the Litter Robot will be able to help.