Cheapo Charge Chimp
Tonight's cheapest charging plan, the moment you park at home (or at a set time each evening).
I charge my EV at home. Car: [make/model, battery]; charger: [kW]; tariff: [e.g. Octopus Agile or off-peak times]. Connect my car's app with a secure login link (e.g. MyVauxhall, Peugeot, CitroΓ«n, Kia Connect, Hyundai Bluelink, Tesla, VW We Connect, Ford, BMW, Renault, MG iSMART), or an OBD/ABRP feed. If it reports location and plug status, check every 15 minutes for it parking at home (or I'll text 'home'); if not, check nightly at [8pm]. Once a day, use its real battery % to send tonight's cheapest plan to be full by 7am: start time, hours, estimated cost. Add 'not plugged in yet' if reported. Never send the car commands. Start every message with 'Cheapo Charge Chimp:' on its own line.
Uses your car's real battery %. Cars that don't report location or plug status get the evening check instead. Costs are estimates from your tariff's prices.