The first 8 days of the new measurements is 7.5 kWh.
With the basement temp at about 62F right now and the outdoor average temp at 57.6°F for the last seven days.
WOBURN WEATHER CENTER - Weekly Conditions
0.9375 x $00.1633 is about 15.31 cents per day. So far the A7 is doing ok.
That's 1/13 the price of a half gallon oil burn($2).
12.25 kWh costs $2.00.