Does anyone have a kussmaul plug?

[C.B]

Its starting to be that time a year again and a few guys at work are already talking about plugging there trucks up to the block heaters. I think they are crazy, we live in NC and its not to cold but heres my real question. You know the lugs we use on our firetrucks that have the auto eject feature? When you turn the key and voltage is sent to the starter it pops out the plug. I thought about doing this from seeing the trucks at work when we start up. and i just figured it would be pretty cool to have it on my truck for in the winter. cause i park out side under the barn where my cord hangs down and its a tight fit up front. just thought it would be cool to do and i was wondering if anyone has already done it?