The Litter-Robot 4 does what it says it will — but is that enough

A review of the Litter-Robot 4 automatic cleaning kitty litter box.

LR4 Refill Litter Notification : r/litterrobot

The Litter-Robot 4 does what it says it will — but is that enough?

We tried the new Litter-Robot 4. Here's what we thought. - Three Chatty Cats

Litter Robot 4 Drawer Full Indicator DFI Sensors

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Review: The Litter-Robot 4 Is Here, and My Life Has Never Been Better

Getting Started with Litter-Robot 4

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Litter-Robot FAQ

Is the Litter-Robot 4 worth it? Helpful thoughts from a longtime Litter- Robot household - Cat Lady Alley

Litter-Robot 4 WiFi-Enabled, Automatic Litter Box

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