Hello here from Portugal, I recently bought my roborock s5 max on launch day and I am completely surrendered to its efficiency and seemingly quality. My main suggestion is that I would like to see the management of multi-level maps at least 2. Because such a robot has to be able to satisfy a whole need for a home. Another suggestion I can make concerns the robot's inability to function well in darkly designed carpets. For you to try to solve this problem was for example to create zones that could be applied to the map without drop sensors. This would prevent many users from having to put something on top of the same sensors and thereby endanger the robots. Another suggestion is to add the language of Portuguese as it is an easy update to do. Hug and continuation of good work.