We used to have it years ago. I don't know how it compares costwise (my parents picked up the bill), but unlike electricity and gas (but like Calor Gas), the biggest problem is getting it delivered all the time. Real hassle. You have have to stay in all day waiting for them.
(Two can play at George Orwell quotes)
"In this country I don’t think it is enough realized—I myself had no idea of it until a few years ago—that Scotland has a case against England."