Heating Costs Too High?

The Boys have been concerned that with the price of natural gas on the rise there may be cutbacks in the CFO's budget to cover the expense. Worried that their ham rations might be slashed, they have volunteered to do their part by keeping the humans warm so we can lower the thermostat more at night and save on the heating bill. If they were just a bit bigger we could save on air conditioning costs in the summer too by letting them provide shade.