Roborock Qrevo S vs Dreame L10S Ultra: Noise level is the deciding factor

The [Roborock Q](https://www.amazon.com/s?k=Roborock+Q&tag=wehavethat-20)revo S glides quietly on standard mode, while the Dreame L10S Ultra’s self-empty cycle sounds like a small aircraft taking off — genuinely disruptive during a conference call. If noise matters, the Roborock wins easily.