The Litter-Robot 3 Link is the 3rd model of self-cleaning litter bins from Litter Robot – they came out with the LR4 a short while ago. The warranty differs depending on in which you purchase it – from time to time you can buy an extra guarantee, for example. exit https://stephenpzipx.angelinsblog.com/35934349/5-tips-about-automatic-litter-box-you-can-use-today