I find this lightweight vacuum cleaner, intuitive, efficient and quiet compared to the old kia I had. It has different functions depending on the type of soil (or other soils). I did not have to move back to the vacuum cleaner, it was easy to me and brushes goes everywhere without much problem. This may not be important but its look is not bad on the contrary for a device such as a vacuum cleaner. I truly believe, and I do not intend to part with!