Yes I got the one ring camping stove agreed by Dh, as it was a bargain at £10, and our power was off over Christmas last year so even Dh could see the benefit of being able to heat up soup, water for coffee and tea etc, when we are cold, dank and it's dark and miserable.
We do have loads and loads of candles as well, but we light candles frequentLy in the evenings anyway just because we like them.