heres how i smoke in my room.....my bed is by my window and then i have 2 small coffee tables 1 for my laptop and external harddrive and 1 for this speaker. i just move to the side of my bed closest to the window then put my fan on the coffee table with the speaker (cuz its closest to the window) and turn it on if i keep what ever im smoking out of close enough to the fan it just sucks all the smoke out n then i just exhale into the fan and it shoots out my window. then when im done i just plug in nutra air (just to be safe).....i can bake out my room then plug in nutra air and im good in 30 min but its not safe to do this when parents are home