Give up your second vehicle. Years ago, it was uncommon to have two or more vehicles per household. In some cities, it is uncommon to only have one vehicle, but you will save gas if you can embrace it. If you combine the cost of licensing, insuring, maintaining, and buying gasoline, it costs thousan...
Running your air conditioning at 78°F instead of 72°F can save between 6 and 18 percent on your cooling bill. The smaller the difference between the indoor and outdoor temperatures, the lower your overall cooling bill will be, so set your thermostat as high as possible during the summer months.