nelgi

Results 2 issues of nelgi

i have cheapest-energy-hours configured as a binary_sensor: ![image](https://github.com/user-attachments/assets/6f88d26b-5e72-4db7-82ef-16675c23dfb5) for some reason it sometimes acts wierdly - switching off and on, triggered by something that should not really affect it: ![image](https://github.com/user-attachments/assets/8ee42927-c8f4-4c1c-98b0-09e4231f1b3e)...

## Version of the custom_component 0.0.17 + PR #491 ## Homeassistant version 2025.10.0 ## Describe the bug on 1st of October price data quadrupled, from 1h resolution to 15m resolution....