If there's a dumber purchase than bottled water, I can't think of it at the moment - Granite Geek
When it comes to budgeting, you can’t get much worse than bottled water. If your home is connected to “city water” then each sip you take from the plastic Flask-o-Fluid bought at WalMart costs between 1,000 and 10,000 times as much as a sip from your kitchen tap. (Per gallon, bottled water costs $1 to $10, […]