Okay for all you would be canners out there this is a steam canner and is faster and safer to use than a water bath.  There are people out there that say these are not as good as a water bath and the food will go bad.  Well Nana has been using hers for a good 20 years and has never had a problem with it.  Well thats enough proof for my.  So this is an idea for any one out there who wants to start canning.  Let me know if you want to know more!