I am utterly shocked by my monthly gas bills each time it arrives. I have a young family of girls (aged 9, 7, 6months), we currently only use gas for our cooking and our water heating. It's not like the girls have 30min showers and we cook all day but our bill is alot higher than the average equivalent household!Having young girls they tend to be on their electronic devices almost all day, yet our electricity bill is alot less than our gas bill!This month my bill is $150 for gas, my electricity ...