Yaml examples for defining Electricity Costs / Compensation

[Roving-Ronin]

Just wondering if there's any interest in adding a page to the Wiki to add in examples of yaml to create sensors for electricity cost (or compensation for exports)? If so, could people list examples of electricity tariff plans that they are on, with their respective retailers ?

For example:

Australia

a) Time of Use:

• Peak Rate - $0.42018 p/kWh - 7am - 9am and 5pm - 8pm Monday to Friday.
• Shoulder Rate - $0.35123 p/kWh - 9am - 5pm and 8pm - 10pm Monday to Friday
• Off Peak Rate - $0.27123 p/kWh - All Other Times (i.e. 10pm - 7am Monday to Friday and All Weekend)
• FIT - $0.07 p/kWh exported

b) Time of Use with Demand:

• Peak Rate - $0.42018 p/kWh - 7am - 9am and 5pm - 8pm Monday to Friday.
• Shoulder Rate - $0.35123 p/kWh - 9am - 5pm and 8pm - 10pm Monday to Friday
• Off Peak Rate - $0.27123 p/kWh - All Other Times (i.e. 10pm - 7am Monday to Friday and All Weekend)
• Demand Rate - $0.15000 p/kWh - Based upon maximum p/kWh average used in 5pm - 8pm Peak Rate Period, per billing period.
• FIT - $0.10 p/kWh exported for the first 10kWh of the day, then $0.07 p/kWh for the remainer exported that day.

c) Flat Rate:

• All Day, Every Day - $0.45 p/kWh.
• FIT - $0.07 p/kWh exported

Also include energy_meter (like utiliy_meter, but includes being able to call the cost sensor and calculate cost/compensation) for the billing period (daily, weekly, monthly, quarterly?, yearly).