Roborock Technology Co. (a Xiaomi-affiliated seller with 99% positive all-time feedback) via Amazon is offering its S5 Wi-Fi-enabled Robot Vacuum and Mop for $405.59 shipped when you use the code ROCKVACUUM at checkout. If you don’t mind getting the international version, which comes with an EU-style plug, then opt for the S50 Wi-Fi-enabled Robot Vacuum and Mop for $379.99 shipped at NeweggFlash.
https://www.amazon.com/dp/B07DCKG…toysp
EU version
https://flash.newegg.co