I live in france and at this time of year the raclette machine comes out routinely. It's just occurred to me that it kicks out an enormous amount of heat (runs on an element like a toaster) it's really social, it's extremely cheap to run, and you can cook so many different things on it, eggs, bacon, sausages, vegetables, cheese (obvs but doesn't need to be posh raclette cheese), cold meats etc... not to mention crepes/pancakes and all manner of other stuff.
Just thought I'd mention as they are inexpensive to buy and run and someone might have one in the back of the cupboard or you maybe be able to pick one up cheaply off eBay.