Is it worth switching energy supplier right now?

It depends on your current tariff versus the best available deals. Use our comparison and 'should I switch?' tools to see whether a fixed or better variable deal would save you money today.

How long does switching energy supplier take?

A switch typically completes within five working days, and there's a 14-day cooling-off period. Your supply is never interrupted — the same gas and electricity flow into your home.

Are there exit fees for switching?

Some fixed tariffs charge exit fees of around £30–£60 per fuel if you leave early. Variable and rolling tariffs usually have none. Always check before switching.

Will switching supplier interrupt my supply?

No. Switching only changes who bills you; the physical gas and electricity supply continues uninterrupted with no work needed at your home.

Should I choose a fixed or variable tariff?

Fixed tariffs lock your unit rates and protect against rises; variable tariffs follow the market and can fall. If prices are expected to drop, variable can win, but it carries more risk.

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Neutral

18 July 2026

Temperature data (TEMP) - Insights Solution - Elexon

Article Summary

Key point: Elexon provides temperature data from six weather stations across Britain, calculated by National Grid ESO. This data is used by the Capacity Market Advisory Group for insights into energy demand.
Why it matters: No immediate change to household bills, but worth watching.
Expected impact: Mixed / neutral impact — A structural or regulatory development to monitor.

Elexon provides temperature data from six weather stations across Britain, calculated by National Grid ESO. This data is used by the Capacity Market Advisory Group for insights into energy demand.

What This Means

While seemingly technical, this data is crucial for forecasting energy demand, especially during peak winter periods. Accurate temperature predictions help National Grid ESO ensure we have enough power generation available, potentially preventing price spikes or even blackouts. Consumers won't directly see this data, but it underpins the stability of our energy supply, ultimately contributing to more predictable bills.

Consumers: No immediate change to household bills, but worth watching.
Businesses: Limited direct cost impact for businesses for now.
Energy market: A structural or regulatory development to monitor.