greetins,
for all of you that have sent email questions re safety systems, check me out on ebay under "vintage stove, stove safety system" etc. ill continue to answer your emails as time allows but lately im spending way too much time answering "what is it" and "why do i need it" questions.
the old appliance club decribes the what and why pretty wll on their website. go there for basic info, then email me for specifics.
thanks!
tom