What a nuisance for you @NewGirlInTown but people are absolutely correct that you cannot be forced.
I am SICK of the energy companies hounding, harassing, and bullying people -trying to force them into having a chuffing smart meter! What is the fecking obsession with SMART METERS?! So many of them don't work! I know LOADS of people who have had one and they have been shit. Malfunctioning, giving incorrect readings, and leaving them in debt as the readings were so low...
I do not want one. Never have. I have an electric meter and a gas meter, (both credit meters,) and have always had credit meters. I think 'if it ain't broke don't fix it!' Anyway, last year the electric meter broke, and they said they would not replace it unless I agreed to a smart meter. I said 'I DO NOT WANT A SMART METER.' They said 'why? What reason?' I said 'not wanting a smart meter is a good enough reason to not have one!' They were really shirty, and said well we won't be able to fit a credit meter as we only have smart meters in stock.'
I said 'come and fit a smart meter then, but I will be changing suppliers as soon as you've done it.' And I meant it.
I live rurally, and the signal is sketchy at best, and I would end up with the smart meter sending incorrect readings, so I do not want one!!!
tl;dr, they came and fitted a credit meter. Didn't want the risk of losing a customer. This was British Gas obviously... 🙄