Our meter hasn't even updated the unit/standing charge prices... our daily usage is right and the amount we've spent is right for the old unit/standing charges (shown on device in submenu) but we also have times it will just show £0 or go higher value and then drop down for no reason (think early estimation of usage but it's actually wrong).Is that so? Because mine is definitely wrong. Despite using 3-5kwh per day of electricity the highest £ value by meter has shown this week is £0.20 . Kwh reading is correct, unit price is correct, but £ reading is wrong. Has been since the last price cap increase in April
The meter technically isn't faulty, the issue is that the data it uses for cost etc is gathered from a remote source via the mobile sim (at least in our case) in the 'outside meter' and there is some sort of issue with the communication (signal's not great here).
The concept of a smart meter is great, the issue is they have a remote backend and need to be regularly updated but that's also where the issues often lie, backend issues and no updates when needed....