iRobot’s Roomba j7 Plus, our favorite robot vacuum, has hit an all-time low

There’s a reason people still often refer to robot vacuums as “Roombas.” The company behind the well-known robovac series, iRobot, has spent decades iterating in the space, resulting in some of the best robot vacuums you can buy. The Roomba j7 Plus is a great example, one that’s

for $549 ($250 off) — its lowest price to date — with coupon code VERGE200.

While still pricey, the j7 Plus brings…