This bed-warming chat reminds me... not to pull old fogey rank or anything, but in the early 90s we rented houses with no central heating, fireplaces in the bedrooms, electric heaters, electric blankets, round-pin electrical sockets still on the walls, single glazed sash windows... Did I mention this was the 90s?!? No rose-tinteds here, it was crap and we knew it was crap.
This wingnut turned off the heating in her 21st Century laminate floored halogen downlightered executive apartment and crying hypothermia came up with an entirely ineffective and ridiculous reinvention of the Victorian bed warming pan. Give me strength.
Sorry. As you were.