Articles

Guides, reviews, and practical advice for smarter home energy monitoring.

Browse practical coverage of smart meters, solar monitoring, integrations, and setup choices without the usual vendor brochure tone.

Manufacturer with useful product or setup material to share?

Submit article source material for editorial review. We use it to build or improve drafts, not to publish vendor copy directly.

Submit article material Submit a device instead
Is a Whole-Home Energy Monitor Worth It for a Normal House?
Buying Guides 6月 2, 2026

Is a Whole-Home Energy Monitor Worth It for a Normal House?

A practical decision guide for households deciding whether a whole-home energy monitor is worth buying, covering when smart meter data is enough, when circuit-level monitoring pays off, what features matter, and how to avoid overbuying.

energy-monitoring smart-meter Buying Guide Solar Monitoring
How to Choose an Energy Meter If You Care More About Data Access Than App Design
Buying Guides 6月 1, 2026

How to Choose an Energy Meter If You Care More About Data Access Than App Design

A practical guide to choosing an energy meter when data access matters more than a polished app, covering local APIs, MQTT, Modbus, cloud exports, Home Assistant, sampling intervals, ownership risk, and the trade-offs between open meters and app-first monitoring systems.

mqtt modbus energy-meter home-assistant
What a Good Solar Home Monitoring Setup Should Include Beyond the Inverter App
Setup Tutorials 5月 31, 2026

What a Good Solar Home Monitoring Setup Should Include Beyond the Inverter App

A practical guide to what a complete solar home monitoring setup should show beyond basic inverter production, including grid import and export, self-consumption, household load, batteries, EV chargers, tariffs, data access, and the checks that prevent confusing energy dashboards.

home-assistant energy-monitoring smart-meter Solar Monitoring
When a Wi-Fi Energy Meter Makes More Sense Than a Traditional DIN-Rail Meter
Buying Guides 5月 30, 2026

When a Wi-Fi Energy Meter Makes More Sense Than a Traditional DIN-Rail Meter

A practical guide to deciding when a Wi-Fi energy meter is the better fit than a traditional DIN-rail Modbus meter, covering retrofit difficulty, local data access, solar monitoring, Home Assistant, three-phase panels, reliability, and the trade-offs that matter before installation.

modbus energy-meter home-assistant Solar Monitoring
Who Should Keep Their Energy Data Local and Who Probably Does Not Need To
Buying Guides 5月 29, 2026

Who Should Keep Their Energy Data Local and Who Probably Does Not Need To

A practical guide to deciding whether local energy data is worth the extra setup, covering privacy, reliability, solar and battery automation, Home Assistant, MQTT and local APIs, cloud-only monitors, and the buyer profiles that benefit most from keeping data close to the home or site.

mqtt home-assistant energy-monitoring smart-meter
Best Upgrade Path for Homes That Want Solar First and an EV Charger Later in 2026
Buying Guides 5月 28, 2026

Best Upgrade Path for Homes That Want Solar First and an EV Charger Later in 2026

A practical guide to the best upgrade path for households that want rooftop solar now and a home EV charger later, including which inverter and meter choices preserve flexibility, when prewiring is worth doing early, and how to avoid paying twice for switchboard, monitoring, or charger decisions.

smart-meter ev charger solar home battery-ready
Why Some Solar Homes Still Feel Blind Even After Installing Extra Monitoring
Setup Tutorials 5月 27, 2026

Why Some Solar Homes Still Feel Blind Even After Installing Extra Monitoring

A practical guide to why some solar homes still feel blind even after adding monitoring hardware, including the common visibility gaps around whole-home demand, mixed measurement boundaries, app silos, parent-child double-counting, and what to fix before buying yet another meter or dashboard.

home-assistant energy-monitoring smart-meter Solar Monitoring
How to Choose Between a Simpler String Inverter Setup and a More Flexible Solar System in 2026
Buying Guides 5月 26, 2026

How to Choose Between a Simpler String Inverter Setup and a More Flexible Solar System in 2026

A practical guide to choosing between a simpler string inverter setup and a more flexible solar system, including when low complexity is the smarter buy, when battery-ready or optimizer-heavy architectures earn their extra cost, and which future upgrades should change your decision before installation day.

energy-monitoring Solar Inverters Buying Guides battery-ready
What to Check Before Buying an EV Charger for a House With Limited Electrical Headroom
Buying Guides 5月 25, 2026

What to Check Before Buying an EV Charger for a House With Limited Electrical Headroom

A practical guide to what to check before buying a home EV charger when your electrical panel is already tight, including how to judge real charging need, when lower amperage is enough, when dynamic load management is worth paying for, and when a panel upgrade is still the cleaner answer.

Buying Guide ev charger Home Charging load management
How to Avoid the Most Common CT Clamp Mistakes in Home Energy Monitoring
Setup Tutorials 5月 24, 2026

How to Avoid the Most Common CT Clamp Mistakes in Home Energy Monitoring

A practical guide to avoiding the most common CT clamp mistakes in home energy monitoring, including wrong conductor choice, reversed direction, phase-mapping errors, multi-pole circuit traps, and the measurement-boundary mistakes that make good hardware produce misleading data.

energy-monitoring smart-meter Three Phase Solar Monitoring