Merge branch 'main' of https://github.com/jpulakka/nordpool_diff

README.md

@@ -28,7 +28,7 @@ still works, and can also be used together with hass-entso-e as an automatic fal
 
 ## Installation
 
-Install and configure https://github.com/JaccoR/hass-entso-e/ and/or https://github.com/custom-components/nordpool first.
+Install and configure https://github.com/JaccoR/hass-entso-e and/or https://github.com/custom-components/nordpool first.
 
 ### Option 1: HACS
 1. Go to HACS -> Integrations
@@ -53,6 +53,7 @@ Install and configure https://github.com/JaccoR/hass-entso-e/ and/or https://git
 
     The default setup assumes that hass-entso-e provides `sensor.current_price` entity,
     which it does, if you left optional "Name" empty when configuring hass-entso-e.
+    Except that it maybe doesn't anymore, https://github.com/JaccoR/hass-entso-e/issues/49 , the default seems to be somewhat volatile, to be updated...
 
     Explicit `entsoe_entity` and/or `nordpool_entity` IDs can also be specified: