Kind of wondering what others are doing to keep your plastic wear nice and tidy? It seems if I stack them with there lids, they retain a weird smell. I have a big container that I keep the lids and stack the bowls separately. There use to be an informercial that had a rack that rotated with stackable lids on one side and bowls/ containers on the other - but my neighbor says the plastic items retain that weird smell too. any thoughts - really appreciated!