I had a 1st gen smart meter installed in 2016. I have since moved to another energy supplier which caused the smart meter to become dumb and therefore, I can’t get onto an EV tariff. I’ve spoken to the energy supplier who said they can’t install a new smart meter, and it’s not at all straight forward to upgrade my current meter to smart again, but are looking into it. Has anyone here had a similar situation and know a solution?