Amazon has played a pivotal role in shaping Black Friday into what it is today: as one of the largest online retailers globally, Amazon’s influence on consumer shopping behavior cannot be overstated. Unlike Prime Day which is exclusive to Amazon Prime members, Black Friday is an event open to everyone and makes it accessible for all shoppers.

Opting for the cheaper Qrevo is still a solid move: Compared to other 2-in-1 robot vacuum and mop combos also on sale for Black Friday, the Qrevo S is one of the rare options under $500 that washes and dries its mopping pads." — Leah Stodart, Senior Shopping Reporter iRobot Roomba j7+ with self-empty station — $359 $514.94 (save $115.94)