Warning to people churning electricity retailers.
I recently switched to Red Energy with a resonable signup bonus and tariff, and within three weeks received an SMS from a third party saying that they're installing a smart meter at Red's request. Three weeks after the meter changed Red sent a letter that my tariff has been changed to demand pricing which almost doubled my cost, and that the new tariff was being backdated to when the new meter was installed, and that the new demand pricing tariff was locked for a month and I could not "opt-out". All this with zero prior consultation from Red.
I thought this was all unconscionable and was ready to contact the Ombudsman. I explained my concerns first to the Red call centre who agreed with me, and reverted my pricing back to the original tariff along with back dating it. I wish I could get back my old analogue meter.
tldr: resist any change to smart meters unless you really need it.
What were in the T+Cs you agreed to when you signed up?