The Eufy 11S Max robot vacuum delivers high-end features, like automatic suction adjustment, at an incredibly appealing price point. Its sleek and ultra-slim design — standing just under 3 inches tall — allows it to easily glide under low-profile furniture like ottomans and couches, tackling even the hardest-to-reach dirt.

I tested 15+ robot vacuum cleaners from Roborock, Shark, and more at home to find the best robot vacuum that empties itself.

As time went on, the novelty wore off a bit, and I began to see that my humble cleaner bot wasn’t perfect — or particularly smart, bless its heart — and the appeal of a more advanced robot vacuum became clearer and clearer.