Our pick for the best robot vacuum overall is the iRobot Roomba j7+, thanks to its self-emptying capabilities, ability to move across carpet, tile, and hardwood floors, and its easy-to-use app.

Or if you want a smart vac, the iRobot Roomba 675 has all the advanced features that you'll need. Here are our best cheap robot vacuum picks that will leave your floors spotless. Why you can trust ...

Our top pick is the Roomba S9+, thanks to the robust iRobot app for advanced automation, durable body design, and nearly perfect score debris pickup.But at $1,099 it's not for everyone. On the ...