Storage heaters use less expensive tariff overnight, and for people who get up early and are at home all day they are not too bad, for example retired or with babies, but if you are out at work all day you will not get the advantage of the heat and they will be running out by the time you get home.
This is an acknowledged problem with storage heaters, and, with the high cost of electricity, is why many users will never have them again
This is an acknowledged problem with storage heaters, and, with the high cost of electricity, is why many users will never have them again