L40s Ultra AE

That behavior isn’t normal for the L40s Pro Ultra. A quick-mapping run should at least drive the perimeter of the room before creating a layout, and even a basic vacuum run shouldn’t stop after a few seconds. If you’ve already tried factory reset, different dock positions, and sensor cleaning with n

Appreciate this. Tbh all the reviews rate it highly. It’s only just viewing Reddit where I saw an explosion of bad user reviews. There are some parts where I think there will be quirks which is fine. But ultimately it needs to work and it’s sounded like it hasn’t been. Can I ask you your opinion on

My L40s Pro Ultra also moves around the legs, a month has passed and nothing has changed, it’s better to change it to a Roborock. https://www.reddit.com/r/Dreame_Tech/comments/1ow4xf3/comment/norbtkz/?context=3

For some reason Dreame decided to remove some of the front cameras/sensors on the L40s Pro Ultra so it doesn't have as many to rely on compared to the L40 Ultra. You probably will have to clean those front sensors more often. Try cleaning all the sensors carefully and if that doesn't work then go to

I have the exact same problem than you. Have you find any solution with your L40S pro ultra? My old roborock S7 was really great with furnitures legs but the dreame is terrible, some times, because of this behaviour, he doesn't go bellow some chairs even when he can.

I had a L40S Pro Ultra and it was really good for about 5 months. Then sudently it started going crazy, releasing the mop and telling to manually install them, one mop was lower then the other, it took a lot of time to know where it was and to return to base...etc... Dreame asked to send it back for