I have owned different canister vacuums through out my adulthood. They are generally messy and leave behind a plume of dust when emptying them. I find this to be rather annoying. With the Samsung Clean Station, it is as easy as pushing a button. (When used with applicable Samsung Stick Vacuums) 

The Clean Station is noisy, but not too loud. I do like the blue light that is emitted when on. The Clean Station sucks all the dirt and debris in a matter of seconds.