why would I even want one? there's no benefit to me
Massive inconvenience to even get one installed, if they are getting paid per meter from the government or something they should pass on some of it to the consumers who have to be in the house for an hour
Because with my smart meter, my average unit cost for electricity is 15p/kWh instead of the SVR rate of 33p/kWh that you are forced into with a manual meter.