Hello there. I do not think it sounds like there is anything wrong with your meter, and even if your meter was faulty - it would not show inaccurate energy usage.
With the current energy crisis and price cap increasing - we are advising our customers to be mindful of energy saving tips we share (especially on here and on our social media pages).
If you can cut down to one console at a time, this will save energy. You can also check your TV is on Energy Saving mode if there is this option on there? (Most TV's have this now days).
I hope this helps? 😊
Rebecca, your Community Manager