iRobot's pet poop-detecting Roomba j7+ vacuum is $200 off right now

If you've been on the lookout for a robot vacuum to help you clean your home, a new sale at Wellbots gives you the chance to pick up some of iRobot's most advanced devices for less. The Roomba j7 and j7+ robo-vacs are both $200 off when you use the code ENGADGET200 at checkout, bringing them down to $399 and $599, respectively. If you want to go all-out, you can also get $200 off the Roomba s9+ using the same code and get it for $799. Buy Roomba j7 at Wellbots - $399Buy Roomba j7+ at Wellbots - ...