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PilotWatt tracks export earnings from Octopus settled consumption data. Charging cost on the home hero is an estimate from scheduler logs.

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Home — Net energy profit

When the current month has settled export data:
  • Export earnings — sum of Octopus export revenue (London calendar month)
  • Est. charging cost — sum of chargeCostPence from successful scheduler runs this month
  • Net energy profit — export minus charge (green when positive)
Footer: Export data as of [date] · Charging cost estimated Octopus data is typically 24–48 hours behind. Yesterday’s figures may not appear until the following evening.

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History tab

  • Earnings chart — week / month / year bars from Octopus half-hourly export
  • Scheduler log — recent runs, export windows, estimates
  • EV history — detected overnight sessions when EV is enabled
Early in the month, the chart may show the previous month with a fallback note until current-month readings arrive.

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Planner

Tonight’s Plan shows estimated export earnings and charge cost for the pushed schedule — forward-looking, not settled Octopus data.