This question is off topic but have gotten great responses in my p0revious posts and I have a dilema. Last year, we where paying 0.67 per THERM and the latest cost is 1.17 not including delivery and taxes. I added some insulation during this summer and also install those foam shutes on every rafter to vent the attic. I have notice that its temperature flactuates with outside temps. Hot out-side leads to hot attic and vice versa. I started helping a friend and he decided to foam the vents by the eves no venting shutes. I feel really dumb because when the temperature outside is cold the attic is a lot more more warm than the attic at my house. I am really tempted to remove those venting shutes and just foam the opennings. I know that lack of venting dimishes the shingle life but if that leads to a more comfortable house I can live with that minor problem. What else caan go wrong feel free to peach in!!!!