Octopus Agile cuts bills again
Half-hourly pricing keeps rewarding flexible households. We look at the latest changes and what they mean for heat-pump and EV owners.
Related: Smart EV Charger · Smart Thermostat
Blog
Eco news, buying guides and updates on UK smart energy.
Heat pump grant extended to 2027
The Boiler Upgrade Scheme remains available in England and Wales. Here is how to apply and what installers are eligible.
Related: Air Source Heat Pump
Solar panel prices fall
Module costs continue to drop across European supply chains. We ask whether this makes solar a no-brainer for typical UK roofs.
Related: Solar Panel System
Home batteries explained
Chemistries, warranties and real-world round-trip performance compared. We also touch on virtual power plants.
Related: Home Battery Storage
EV charger buying guide
What to look for under the new EV charge-point regulations, including load-balancing, cable type and solar compatibility.
Related: Smart EV Charger
Smart TRVs review
Best smart thermostatic radiator valves for UK homes: compatibility, accuracy and ease of installation.
Related: Smart Thermostat
Ofgem price cap update
What the latest cap figures mean for direct-debit customers and whether fixed tariffs may return.
Retrofitting old homes
Solid-wall insulation, heat-pump readiness and ventilation: the practical sequence for Victorian and Edwardian properties.
Smart meters rollout
SMETS2 benefits, in-home display options and how to switch to a cheaper tariff without a restart.
Green energy tariffs compared
Octopus, Bulb, EDF, Good Energy and more: costs, matching guarantees and export rates at a glance.