I have two cats and a one bedroom apartment. My litterbox is in a closet and the litter travels all over the house!!! I never put the vacuum away because I am vacuuming every time a cat uses the litterbox. My bathroom has a shower curtain and I just put the litter box in the tub.(I know eeewwww). If it helps to contain the litter I will leave it there. Has anyone else used the tub??