I like the tealight idea a lot, Tarev. Don't know about you, but I have a small 'collection' of old candle stubs and more or less used up candles. I keep them around as hurricane supplies just in case. But a candle gives quite a bit of heat for a long time, and an inverted clay pot would also act as a bit of a heat sink. If I put a couple of warm water jugs beside the pot, I wonder how warm it would stay over night in one of my little shelf units. . . . An experiment is imminent
And we have yet another night forecast to drop into the 40's this week, unbelievable! Usually these cold fronts stay north of us until at least January.
