Automatic litter boxes blew up because nobody wants to scoop every day—but the one thing that actually matters is safety. I’ve seen too many reports over the past few years of cats getting injured (and worse) from designs that lean too hard on sensors while still having real pinch points during a cleaning cycle. So in this video I focus on one question: are automatic litter boxes actually safe? And I put the PETKIT PUROBOT MAX PRO 2 through simple, real-world safety checks—no fancy lab setup—just the kind of “what if something gets caught mid-cycle?” testing that cat owners actually worry about. I run a cleaning cycle and drop in three objects while it’s moving: a light plastic bottle (cat-like but lighter), a banana (soft enough to show any squeezing immediately), and a larger plush toy (closer to a real cat in size). None of them get pinched or trapped, because the design leaves real clearance. Then I break down why: PETKIT’s incomplete gear design keeps a safety gap even while rotating, the gears slip instead of crushing, and the waste chute stays open 360°—no narrowing doors that can turn into a trap. Sensors (weight, infrared, resistance detection) are still there, but the big takeaway is this: I trust physical anti-pinch design first, and sensors second.