Explanations, real numbers, and stories from Switzerland's energy transition. No jargon. No greenwashing. Just what changes for you in 2026.
Smart meters become mandatory in Switzerland by end of 2027. Who pays, when yours arrives, what BKW/EKZ rollout means — and why it's the foundation of any LEG.
ZEV stands for Zusammenschluss zum Eigenverbrauch: selling rooftop solar to tenants and co-owners in Switzerland. Requirements, billing with a worked example, legal price caps, pros and cons, vZEV and LEG.
What is a LEG (Local Electricity Community, also called Local Energy Community)? Who can join, how much can I save? Complete 2026 guide with savings calculator.
What is a vZEV? Virtual ZEV explained: requirements, costs, billing — with eligibility check. And when a LEG is the better choice (2026 guide).
How does LEG billing work in 2026 with EKZ, BKW, EWZ, CKW & Co.? Grid-operator join flow, worked example and 40% grid discount explained — without switching electricity provider.
From 2026, Swiss grid operators can introduce dynamic electricity tariffs for the first time. Nobody has done it yet. But the legal basis is there — and the incentives are growing. Here's what it means, who's exposed, and why joining a local solar community now is the smart move.
What is the Messtarif? What are solidarisierte Kosten? Why did your bill change in 2026? Every line on your Swiss electricity bill explained — with a "is this fair?" verdict on each.
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