Smart meters

Can i go over to smart tariff using my existing smart meter from before bulb or do i need a new one installed trying to get meter readings is a nightmare

The smart tariff currently works on only SMETS1 meters from other suppliers. It’s apparently not yet available on Bulb’s own SMETS2 meters. Just click to change to the smart tariff in your account dashboard, and that’ll trigger the process of determining if Bulb can read your existing meter.