To read an electric smart meter, the general approach depends on the meter type, but the key common step is to look for the number followed by "kWh" on the meter's display, which shows your electricity usage in kilowatt-hours. Here are common steps and tips:

• For meters with buttons or keypads, press the button(s) (commonly labeled A, B, or displayed with numbers like 6 or 9) to scroll or select the screen that shows the "kWh" reading.
• Write down the numbers displayed from left to right, ignoring any leading zeros and numbers after a decimal point.
• Some meters automatically cycle through screens showing readings like date, time, and usage. Wait for the screen that shows numbers followed by "kWh."
• The reading on the display is the total electricity consumption. To find usage over a period, subtract an earlier reading from a later one.
• If you have peak and off-peak rates (Economy 7 or similar), your meter might show different readings for each—take note of both.
• Some smart meters display additional info like surplus generation or demand registers, identified by codes like "01" or "03A." For basic reading, focus on the "kWh" data.

If uncertain about your specific smart meter model, consult your energy supplier for tailored instructions since smart meter appearance and interfaces vary. In any case, the crucial figure is the "kWh" number showing your electricity consumption.