Mixed list of different robot cleaners (vacuum, mop, window, lawn mower, pool). Search term: robot cleaners. Format A could work with a broad category, but the products are different types, so format B fits better.Robot Cleaners for Home: 8 Must-Have Options would be off-format. Using format B checklist: “Robot Cleaner Checklist: 8 Must-Have Items” is 41 characters, which is too short. Adding a few words:Home Robot Cleaner Checklist: 8 Must-Have ItemsThat is 47 characters.Home Robot Cleaner Checklist: 8 Must-Have Items
