iRobot’s mop-equipped Roomba Combo j7 Plus is nearly matching its best price to date

The Roomba Combo j7 Plus is a highly capable robot vacuum / mop hybrid that comes with its own auto-empty dock. | Photo by Jennifer Pattison Tuohy / The Verge Cleaning up after holiday parties can be a real pain, but a robot vacuum like the iRobot Roomba Combo j7 Plus can speed up process. And thankfully right now it’s just $669 ($331 off) at Wellbots, which is just $20 shy of its Black Friday all-time low price. If you want to gift the robot vacuum / mop hybrid, you can get it by Chr