Diapers aren't allowed here in the green bins. It's actually one of those things you get used to after awhile. I have more issues with a child pooping in the playroom in the basement where we don't get to move the air around as easily than I do upstairs where I do the diaper changes. It is just outside the bathroom so putting the fan on in the bathroom and leaving the door open helps a bit. I rarely have less than 4 in diapers so I just put them in a bag in the laundry room and out at the end of the day. I have a window in the laundry room I can open to air out the area.