Question about Roborock S7

Yes, that works, the Roborock S7, S6 JMaxV or S5 Max have a sensor on the side with which it can detect whether it is driving close to a wall. However, it does drive relatively close to the walls because it also has to get the dust and dirt out of the corners with the side brush. However, there is also a rubber lip around the side of the housing, but this is not extended further at the sensor unit. The robot stops in front of objects, of course, as it also has a laser sensor at the top with which it can measure distances. For even better navigation, however, the Roborock S6 MaxV would be suitable, because it also has 3D object recognition with cameras and can also recognise objects with the built-in database.