This is a bit off topic, but I'm trying out a new use for my crockpot. It's really, really cold today, and my house has a vintage heating system. Even though it was under 50 F in my kitchen this morning, I'm out of bread and it's time to make some more. So I've turned to the crockpot. There's a couple inches of water in the bottom, then the bowl with my bread dough (sourdough, btw) perched on top, with the temperature turned to "warm." It's rising, slowly, but rising nonetheless....