At the Consumer Electronics Show (CES) this year, Roborock announced it was changing the naming convention for its high-end robots to SAROS (I’m told this is not an acronym for anything).

The most recent example is Roborock’s Qrevo Edge, which is the first model to be able to lift its chassis and deploy a retractable wheel to hoist over room thresholds up to four centimetres high.

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We’ve been testing robot vacuums for a decade to find the best for every home and budget. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works ...

The Roborock S8 Pro Ultra is a more than capable robotic vacuum and mop combo that comes with an auto-emptying station. Despite being great at both vacuuming and mopping, we weren't too impressed ...

Other than that, it's essentially the same model. Samsung Galaxy S5 mobile was launched in April 2014. The phone comes with a 5.10-inch touchscreen display offering a resolution of 1080x1920 pixels at ...