Gas and electric are included in my rent, which is very reasonably priced
I regularly get home on hot days to find the heating on full blast and no one else home.
Even in winter I only ever put it on to half full, which is toasty warm! And I turn it off when I'm the last one to leave the house
AIBU to be cross that my housemate puts it on so high needlessly (it's a hot day) and leaves it on? Or should I just suck it up since it doesn't cost me anything? I normally turn it off as soon as I get home when this happens as its just too hot with it on! But AIBU to mess with the settings?