Where Hungry Machines works best
Hungry Machines works with any home — but the savings are biggest when your electricity price changes through the day. On time-of-use, hourly, or wholesale rates, there's real money in shifting load to the cheap hours. We support 10 of these variable-rate utilities and markets today, and we're adding more all the time.
Don't see yours below? Your rate may still work — these are just the ones we've tuned and verified. Tell us your utility and plan and we'll add it.
Coverage is the same whichever way you connect — the Smart Satellite talks to the optimizer on its own and works anywhere your rate is covered.
United States
- Read the rate guidePG&E Northern California
E-TOU-C, E-TOU-D, E-ELEC, EV2-A, EV-B, and tiered E-1.
Time-of-use Live - Read the rate guideSDG&E San Diego, California
TOU-DR1/DR2, TOU-ELEC, EV-TOU-5, DR-SES, and the full plan lineup.
Time-of-use Live - Read the rate guideSCE Southern California
TOU-D-4-9PM, TOU-D-5-8PM, and TOU-D-PRIME.
Time-of-use Live - Read the rate guideComEd Northern Illinois
Hourly Pricing — the real-time wholesale rate, refreshed every day.
Hourly Live - Read the rate guideAmeren Illinois Central & Southern Illinois
Power Smart Pricing — hourly real-time pricing, day-ahead published.
Hourly Live - Read the rate guideConEd New York City
Residential time-of-use with the summer super-peak.
Time-of-use Live
United Kingdom
- Read the rate guideOctopus Energy All GB regions
Octopus Agile — a new price every 30 minutes, every Grid Supply Point region.
Half-hourly Live
Australia
- Read the rate guideNational Electricity Market NSW, QLD, SA, TAS, VIC
Wholesale-linked plans that follow the AEMO spot price for your region.
Wholesale spot Live
Europe
- Read the rate guideDay-ahead dynamic tariffs Netherlands, Germany, Luxembourg, Denmark, Norway, Sweden
Hourly day-ahead pricing across 13 ENTSO-E bidding zones — including all five Norwegian and four Swedish zones.
Day-ahead Live
Spain
- Read the rate guidePVPC Mainland Spain
The regulated hourly PVPC tariff — a new price every hour, published a day ahead.
Regulated hourly Live
Don't see your rate?
We add new utilities, retailers, and markets regularly. Tell us your utility and rate plan and we'll work on supporting it — most just need us to source the pricing data. Reach out and we'll add it.
On a supported rate? See how Hungry Machines turns it into savings — automatically, every night.