Cat vs best and worst robot vacuum cleaners

If you’ve flirted with the idea of buying a robot vacuum you may also have stepped back from the brink in unfolding horror at the alphabetic soup of branded discs popping into view. Consumer choice sounds like a great idea until you’ve tried to get a handle on the handle-less vacuum space. Amazon offers an A to Z linklist of “top brands” that’s only a handful of letters short of a full alphabetic set. The horror. What awaits the unseasoned robot vacuum buyer as they resign themselves to hours of online research to try to inform — or, well, form — a purchase decision is a seeming endless permutation of robot vac reviews and round-ups. Unfortunately there are just so …