That doesn't look like any hot box I've ever known.
McDonald’s Creates McCrispy ‘Ultimate Gaming Chair’

Because terrible ideas come to marketing professionals in all shapes and sizes, the company has produced a gaming chair to promote the McCrispy Chicken Sandwich (and be given away via a UK-only contest because life isn’t fair). The chair includes a fry holder, drink holder, two sauce holders, napkin holder with two reusable napkins, stain-proof leather treatment to help slow the chair’s inevitable disgustingness, and a hot box for keeping your McCrispy sandwich warm while you game. Of course, if you can’t manage to eat a single McDonald’s sandwich before it gets cold, should you even be allowed to eat sandwiches at all? Food for thought. Not a McFlurry though because the machine is broken.