Check the numbers on what Hydro One has to pay for power from solar, wind and natural gas . No matter if the power is required or not. Are you aware of how many billion we paid NY and Michigan to take off peak surplus power?
Potasium Iodide tablets are stardard proceedure , not a big deal. You forgot the automatic alarm radio's too.
Cost trajectory is not good...... tends to make a strong case for either 1) Going off-grid, or 2) Leaving Ontario.
Rgds, D.