Memorial Day weekend has brought back some of the best prices we've seen on Roomba robot vacuums. You can pick up the Roomba j7+ and the Roomba s9+ for $599 and $799, respectively, when using the code ENDGT200 at Wellbots. Both of those models come with clean bases, but if you think you can safely skip that extra piece of hardware, you can pick up the Roomba j7 for $399 instead using the same code.
The Roomba j7 series has some of iRobot's newest machines in it. The line debuted at the end of 2021 and the robot vacuums come with new AI-driven computer vision technology that helps them better detect objects and clean around them. The company has focused on this in the context of pet poop, claiming the j7 machines are its first "pet-poop detecting" robots. Ultimately, that means that your fancy new robot vacuum should be able to avoid any accidents your pets have on the living room floor while cleaning your home.
Along with those smarts, the Roomba j7 has 10x the suction power of a standard Roomba, plus dual multi-surface brushes, smart home mapping and more. If you spring for the j7+, you'll also get a clean base into which the robot automatically empties its dustbin after every job. That means you'll only have to empty the clean base once every month or so, depending on how often your robot cleans.
Similarly to the Roomba j7 series, the Roomba s9+ made it into our best robot vacuums guide as a splurge pick. Normally costing $1,000, the s9+ is a premium dirt sucker that does more than most people need. But it's an excellent vacuum with 40x the suction power of a regular Roomba, plus a 3D sensor for object detection and a corner-friendly design. If vacuuming is one of our least favorite chores and you want a robot that will almost ensure you'll never have to do it manually again, the s9+ could be a good investment.
Follow @EngadgetDeals on Twitter for the latest tech deals and buying advice.