Or that we use propane heaters on patios to heat the outdoors.
I get so cranky when I see those things. They are just... nonsensical. It's almost like there is something in the human psyche that is drawn to the abjectly useless, especially if it also happens to be wasteful beyond it's mere production and distribution.
Morons is being too nice.
Our annual rebate for a rural household of 2 adults is about $1000. That doesn't sound like much, but that represents 4% of our total pre-tax income from all sources.
Edit: we're retired, BTW.