My life has been made easier by virtue of delivery kitty litter.
We have four cats so it was an ordeal to pick up and purchase enough litter, on a weekly basis, to meet our needs. Boxiecat eased our lives in that the website offers a litter bag calculator based on the number of cats and litter boxes in the home. Plus its delivered via the U.S. Postal service Priority Mail. Cannot get any easier than that.
-Audrey R., Richardson, TX