[triceratops]

Why do you need a fridge to do that? An AI agent with access to your Instacart account could do it. If you only buy groceries with that it knows roughly how many calories it purchased and you should've consumed since the last order.

[maerF0x0]

I'd rather my fridge observe there are no apples, than to just assume N apples have been eaten. Especially relevant once you make if a family of 4, not an individual.