I have created a custom UI card that is showing the house power consumption.
It is just a fancy way to see the value of the sensor:
This card is inspired by the animation in Tesla Mobile App:
Here is a link to GitHub repository with this card: https://github.com/bessarabov/animated-consumption-card
A bit more details are in my blog — https://ivan.bessarabov.com/blog/home-assistant-animated-consumption-card-is-released