However, I don't think that this has been addressed before. I bought a Hamilton Beach slow cooker on a fire sale for about $15. It has "take and go" clamps to seal the lid so one can transport an item to an event. I'm seriously considering cooking with the clamps on, even though it explicitly states that it could be dangerous. So, I will put it outside on a stension cord. It may blow up, so, I'll use the 100 foot.
My goal is to see if I can cook under pressure on this thing. The damn lid fits tighter than I would have thought.