ok ok i know there is people thinking it is impossible to rid the smell entirly, but ive come DAMNN close!! for me when i blaze in my non smoking house, i take a bottle of FLAMMABLE cologne , after im done toking,, i take a lighter and spray the spray so it catches fire , thus doing something( i really dont know what reaction/ combustion) but it works wonders and i find it lingers in the air long after you first did it! it works great for me, eeven still smelling the cologne when i come home from being ot for a day or two, ive only tried this with swiss army and gravity,, they work great.. ( i smoke in my room not the whole house so i suggest just using it in your room or attic/basement not the kitchen living room ect ect! pleaseguys .. tell me what you think from trying it out i think its great!!