Cool! It’s a modern haybox cooker.
Being obvious about it, but preheating the pot before adding food and keeping the pot in an insulated, cosy container (bubblewrap if you’re cheap, some of that lovely foil-cored thermal fleece stuff they make oven mitts from if you’re not) will make it pretty efficient at keeping food at a safe temperature. Might even come with one.
Phillipino style stews (as that’s what I’ve been cooking at home recently!) would work well. I reckon Pork Mechado or Chicken Afritada would be winners.
