My electricity Display / Monitor signal strength is poor - what can I do?

You can try moving the Transmitter (near your electricity meter / consumer unit) into a higher position and as far away from other objects that might be blocking the radio signal as possible.

The Transmitter radio operates at 433MHz and can be affected by other devices operating at similar frequencies.

Otherwise, your only real option is to position your Display / Monitor physically closer to the Transmitter.