For those of you with open fireplaces in the sitting room that are probably lit most of the time in this weather, where are you getting the fuel? I am buying mine in a nearby Topaz filling station and of course they are not cheap. I am spending €10/ day on average. Bale of briquettes is €4.50, fertilizer bag full of wood logs is €6, 40kg bag of coal is €8.50. I know this is extreme weather but could I be doing it any cheaper?