This robotic cleaner, the Aiper Scuba S1 Pro, is essentially an overpriced, autonomous submersible that promises to eliminate the single-owner task of scrubbing grout lines. Every fresh expat in Pescadero is desperately ordering six units to demonstrate their 'advanced lifestyle' status—a silent flex that proves their plumbing expenditures exceed their common sense. Naturally, it will utterly fail attempting to navigate the natural salinity variations or the sporadic, profound earth-quake-induced shift in the pool floor.