Roborock Q5 Pro vs Roomba j7+: $150 savings with no power loss

The [Roborock Q](https://www.amazon.com/s?k=Roborock+Q&tag=wehavethat-20)5 Pro matches the [Roomba j](https://www.amazon.com/s?k=Roomba+j&tag=wehavethat-20)7+ in cleaning power but costs $150 less — a rare deal where you don’t sacrifice performance for a lower price.