Ghaaaaaah! I had to kick off my big Generac yesterday because the propane tank got so low and the tanker truck didn't get here for a few days after I called. Now in Day 5 of the outage. Truck came yesterday, thank god, so the Generac is humming again. So there goes another $900 for a fill. I figure it's about $150 to run the Generac 24 hours. I said to the trucker, "Your company must be doing some pretty good business right now" and he just smiled...