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Robot vacuums – The Ecovacs Deebot Orzo 920 vs. Roborock S4

Many years ago through a “Woot-off” clearance sale, I became the owner of a first-generation iRobot Roomba robot vacuum. It was novel advanced for its day, bouncing randomly around the room, but it frequently either got stuck somewhere or lost its way back to the charging dock, sending me on a whole-house search to find it. When the battery died I packed it away and switched to old-fashioned vacuuming.

With the recent addition of two dogs to the family vacuuming has become a priority again. To keep up without spending an hour manually pushing a vacuum around the floor, I revisited the state-of-the-art for robot vacuums. I quizzed my friends with vacuums to see what they liked about theirs. I read several web reviews and product reviews.

iRobot’s latest models seemed okay but didn’t wow me. They seemed to have a high price tag for what they offered. iRobot is no longer the only game in town, so I thought I’d look at the competition. The Evocacs Deebot Orzo 920 is sold at Costo and seemed like a good candidate, so I ordered one. I also read some great online reviews of the Roborock S4 so I ordered one of those, too. After a few weeks with each I’ve decided to post my reviews of them, starting with the Orzo 920. I’ll post the link to my Roborock review here once it’s done, too.