My cheap way to heat a room needs updating with the energy cost crisis in the UK! Chilly air in the sun now here - for all of us writers, time to think about keeping warm at the computer while we write during the colder months. Not going to heat a whole room this winter just to write - might look into creative ways of keeping warm.... ie... thermal heat rocks, snuggies for the couch for laptop or tablet, is there such a thing as solar heaters? going to have a look!