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Stair-climbing robot vacuums are actually about to be a reality, sort of. That’s courtesy of a little baby trend at IFA 2025 of robot vacuums slipping into something more climbable—a little caddy that carries them upstairs when it’s time to move floors, then waits to carry them back down when they’re done. The first one we encountered was the Eufy MarsWalker.
Then, it turned out that Dreame had one, too, using almost the exact same approach, only…
