Right now, the Roborock Q7 M5+ is on sale on Amazon for $249, down from $429 (42% off): This is the lowest price ever, just after Prime Day and the deal is open to everyone, not only Prime members.

Prime Day is in its last day, with the tentpole event running until midnight PDT. For the first time ever, the savings event will be four days long—the longest to date.We’re still seeing significant savings on TVs,