
Like dishwashers and washing machines, robot vacuums are the next generation of appliances that do the work for us. Vacuuming and mopping your floors daily with zero effort from you, these gems can take hours of chore time off our hands.
Usually, they're some of the most expensive gadgets out there, but right now the Shark PowerDetect 2-in-1 is discounted by a whopping $580. It was already reduced to $399.99 (from $899.99!), but thanks to SharkNinja Week, you can save an additional 20% with the code SHARK20.
This is the lowest price I've ever seen for the PowerDetect, which also happens to be one of the best robot vacuums we've tested. Now, for just $319.99, you can bring home a self-cleaning robot that would otherwise cost three times as much.
Why we love the Shark PowerDetect 2-in-1, especially at this never-before-seen low price

The Shark PowerDetect 2-in-1 is the full package. Vacuuming, mopping, and self-cleaning, meaning it requires very little input from you. And cleans so effectively.
The robot vacuum excels on hard floors, picking up 95% of the mess our reviewer created when testing. And when mopping, the PowerDetect 2-in-1 was precise, cleaning the stain in two passes and only moving on once it was completely clean (you'd be surprised how many robots fail to finish the task).
If you're constantly trying to keep your home clean with pets, a robot vacuum is your new best friend. Part of why your furry little friend's hair is so hard to vacuum is that it builds up so quickly, but if you have a robot pulling fur from your floors every day, the weekly cleans become much less intensive. I've spoken to dozens of consumers who say it's helped more than any other cleaning tip.
A stand-out feature here on the discounted Shark PowerDetect robot is the NeverTouch base. It empties the vacuum's dustbin, storing dust and common household allergens for up to 60 days. It also washes and dries the mop pads, avoiding nasty odors and preventing mold and bacteria from growing.
It's truly a hands-off device, taking charge of your day-to-day floor care, with a comprehensive app that allows you to set schedules and map your home with ease.
The Shark PowerDetect 2-in-1 is available at Shark for $319.99 with code SHARK20.
More to shop
We've tested 82 of the world's best vacuums and 22 of the world's top robots. If you prefer to shop around, here are some of our other favorites, but take my advice: You won't get better value for money anywhere right now with this incredible Shark deal on the go.
All prices were correct at the time of publication.
The eufy 3-in-1 E20 is great for handling different cleaning tasks, with a detachable handheld vacuum that can transform into a full-sized cordless vacuum in seconds, to clean everything the robot can't.
Read more in our full eufy 3-in-1 E20 review.
Boasting higher suction than most robots, including the Shark PowerDetect 2-in-1, this award-winning Yeedi model is great for vacuuming carpets and rugs.
Read more in our full Yeedi S14 Plus review.
One of our all-time favorites, the eufy X10 Pro Omni balances cost with performance, cleaning more effectively than some robots that cost twice as much.
Read more in our full eufy X10 Pro Omni review.
The eufy Omni S1 Pro delivers near-perfect suction and mopping, cleaning all floor types so well that it reduced our tester's manual vacuuming use by 90%.
Read more in our five-star eufy Omni S1 Pro review.
With a unique mechanical arm, the Roborock Saros Z70 can pick up objects like socks and tissues, and put them in set locations.
Read more in our Roborock Saros Z70 review.
If you're investing in a robot vacuum, pairing it with a handheld vacuum means that the small messes that get left behind can be sucked up then and there.
Read more in my full Black+Decker dustbuster furbuster AdvanceClean+ Pet review.
Next, see why we rate the best Dyson alternatives and the best Shark vacuums so highly after our tests.