tldr; Solid budget Roborock with reliable navigation and cleaning. Great entry point to the brand but lacks smart features of newer models.
$13.49 on AmazonScores based on sentiment analysis of topic-related comments
Best praise vs top criticism for Roborock E4
“For your home, considering its size and your needs, a robot vacuum with mopping capabilities would be ideal, especially to handle the dust and occasional footprints on tile. Brands like iRobot, Roborock, and Ecovacs offer models across various price ranges that could fit your requirements. For example, the Roborock E4 is a more budget-friendly option with both vacuuming and mopping capabilities, suitable for handling pet hair and light debris.”
7 Reddit opinions analyzed • Last updated 4/5/2026