Bodivas will last for several months. Like Bill said a tupperware container may be your best option. As far as freezing goes that is typically something for the really sick folk with very large collections that can't be checked 100% every day or week. (Checking each box/each stick for beetles) but some info from guys much smarter than I on it
http://www.cigarasylum.com/vb/showth...eezing+science