I have been using it long since 2015. It is easy to use, not so expensive. It helps in absorbing smoke or dust particle. It is easily affordable and its installation is easy and quick. Cleaning of Elica chimney is not a difficult task it’s cleaning too is easy; the filter of this chimney is made up of stainless steel. I am totally impressed with this product. It has wonderful features which suck the dirt and greasy particles with the use of great suction power. This quality helps to make utensils free from that oily sticky dirt. It’s simply amazing which gives a high-class feel. I have no complaints and no problems with it.