Norcold freezer and laws of thermodynamics

[Ben10281]

What about the Isotherm drawer style fridges? Do you think they would let all the cold air fall out of them? I would think they might be a bit better at retaining cold air inside the fridge than the standard cabinet door style fridges, but not quite as good as the ARB cooler lid style fridges, no?

Although, maybe the action of pulling out the drawer creates a little bit of a vacuum in the fridge that then pulls the cold air out of the fridge and it would be no better than the cabinet door style.