I really love this cat litter box. The litter box was very easy to put together and very well made. It contained everything ready to use including a bag of crystal litter. There is hardly any smell due to the solid waste being raked into the compartment. We empty out the solid waste once a week and change the litter once a month.It has made litter box maintenance very easy. The only draw back I have found is I would not recommend it for more than 2 cats or be prepared to empty a lot more. Overall it is a great box and would recommend it to others.