Many electricity providers are currently increasing prices - especially for basic services. For loyal customers, electricity is becoming significantly more expensive.
In such cases, simply become disloyal to the provider and change the offer or the provider straight away. This saves 500 euros per year for a household with 3,000 kilowatt hours (kWh) of electricity consumption. If you are one of the quarter of all electricity customers who are still on basic supply, or if you are now getting a hefty price increase, don't let that happen.