I own the litter robot 4.
I own the litter robot 4. The concept is brilliant but its not made very well. I paid extra to get the hopper. The bonet is flimsy. I Have to keep clipping it back together. The inner liner is damaged already after a short time of use due to an area where the cat scratches. Its not going to last and unfortunately cats do their thing you cant stop them doing a natural thing. There is stickers with barcodes on each part. These are made with paper so wiping it out which is unavoidable has ruined the barcodes. This would of better if they had been made using a waterproof sticker. My litter robot regular disconnects to the wifi and stops it from cycling. The guard used to stop cats peeing out the box slides when the cats are entering the litter box. Annoying and frightens my cats. Litter robot 5 seems to have sorted some issues out but is not available in the uk. Overall im not overly happy with the quality. If i was able to switch to the litter robot 5 i would be alot happier as my issues are what the litter robot 5 has brought in to improve.