How do you maintain your litterbox? I have one cat and he has two very large litterboxes. I have one in our big kitchen and one in one of the bathrooms. I check both boxes every morning and scoop out any 'stuff'! I check them when I get home and before I go to bed. I always check them really as I try to clear them out as soon as possible as I don't want him to have to go in a used box, he doesn't like that, neither would I. I also wash both boxes out every weekend with gentle cat friendly soap wash. What do you do?