Purchase the Litter Robot 4 from the Whisker website or Chewy for $699. You can also opt for a bundle to save some cash.

In the video, creator @serenaneel, known for her thoughtful, detailed Angel tree gift-giving, sets out to fulfill one wish ...

Like others on the market, it requires the purchase of water filters, just like a Brita pitcher. These are periodically replaced (Petcube suggests every 28 days) to keep your pet's water filtered and ...