what i do is i just turn on 3 fans and open the window or if u have no fans just blow the smoke out the window sumtimes i'll use the doob tube which works quite well but just remember with the doob tube u will have 2 replace the fabric softener sheets after a while cuz they turn brown and lose the good smell and start 2 smell like pot which isnt good but if u just turn on sum fans and open the window u should be good:thumbsup::jointsmile: