LOL>.......I always heard that consumed a lot of power!
And somebody said that Tipper just may be using a lot of "extra" power when Al is gone, but I didn't want to go there!
LOL.
Even a heated pool and the gaslights along the driveway don't account for this. He does sweat a lot so maybe he cools the house more than most. And I've seen you mention he takes 4-5 showers a day; maybe all that hot water.
Maybe the hot air coming out of Al requires the A/C to run all the time.