In 1994, the National Vitality Policy Act was signed into law. It requires that toilets sold in the United States use no more than 1.6 gallons (6 liters) per flush [source: Inexperienced Living]. This mandate to conserve has given rise…

No Three Pronged Retailers – You is perhaps pondering, «So I don’t have three pronged shops, what’s the problem?» The problem is that should you don’t have three pronged shops, your electrical system won’t be absolutely grounded which is unsafe.…