Roborock S7 Has WiFi and Sensor Issues and Service Blames Detergent Use
I bought the Roborock S7 vacuum cleaner from Media Markt 1 year and 11 months ago, and now it has both Wi-Fi connection ...and sensor errors. I sent it to the service, but they returned it with the absurd excuse that detergent was used. Of course, I sent it back again. I only used detergent for the rob